CN213791964U - Bidirectional rotary ball-milling crushing device for nano-material production - Google Patents

Bidirectional rotary ball-milling crushing device for nano-material production Download PDF

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Publication number
CN213791964U
CN213791964U CN202022373391.5U CN202022373391U CN213791964U CN 213791964 U CN213791964 U CN 213791964U CN 202022373391 U CN202022373391 U CN 202022373391U CN 213791964 U CN213791964 U CN 213791964U
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China
Prior art keywords
sleeve
loop bar
gear
nano
crushing device
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CN202022373391.5U
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Chinese (zh)
Inventor
王丽娟
黄小玲
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Hualu Nano Material Technology Suzhou Co ltd
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Hualu Nano Material Technology Suzhou Co ltd
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Abstract

The utility model belongs to the field of nano material production equipment, and particularly discloses a bidirectional rotary ball milling and crushing device for nano material production, wherein a bearing is fixedly arranged on one side of two vertical rods of the bidirectional rotary ball milling and crushing device; the middle part of the circumferential side of each bearing is provided with a groove, a plurality of balls are arranged in the grooves, the outer sides of the two bearings are respectively provided with a barrel plate and a rod plate, and one sides of the barrel plate and the rod plate, which are opposite to each other, are respectively and fixedly connected with a sleeve and a loop bar; the loop bar tip is provided with circular baffle, and the sleeve tip is provided with annular baffle, the inside a plurality of second grinding balls that is provided with of loop bar, a plurality of second through-holes have been seted up to loop bar circumference side surface, and the inside a plurality of first grinding balls that are provided with of sleeve, a plurality of first through-holes have been seted up to sleeve circumference side surface. Through the double milling of first ball and second ball, can improve crushing effect and crushing efficiency.

Description

Bidirectional rotary ball-milling crushing device for nano-material production
Technical Field
The utility model relates to a nano-material production facility field specifically is a bidirectional rotary ball-milling reducing mechanism is used in nano-material production.
Background
The ball mill is the key equipment for crushing the materials after the materials are crushed. The ore mill of this type is to load a certain number of steel balls as grinding media in its cylinder; it is widely used in the production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like, and is used for dry or wet grinding of various ores and other grindable materials. The ball mill is suitable for grinding various ores and other materials, is widely used in the industries of mineral separation, building materials, chemical industry and the like, and can be divided into a dry type ore grinding mode and a wet type ore grinding mode. According to different ore discharge modes, the method can be divided into a lattice type and an overflow type; the existing ball mill can only crush materials once, so that the crushing effect is poor, and the crushing time is long.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a two-way rotatory ball-milling reducing mechanism is used in nano-material production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bidirectional rotary ball milling and crushing device for producing nano materials comprises a base, a vertical rod, a sleeve and a sleeve rod; vertical rods are vertically fixed on two sides of the surface of the base, and bearings are fixedly arranged on opposite sides of the two vertical rods; the middle part of the circumferential side of each bearing is provided with a groove, a plurality of balls are arranged in the grooves, the outer sides of the two bearings are respectively provided with a barrel plate and a rod plate, and one sides of the barrel plate and the rod plate, which are opposite to each other, are respectively and fixedly connected with a sleeve and a loop bar; the diameter of the loop bar is smaller than that of the sleeve, the loop bar is located in the center of the interior of the sleeve, a circular baffle is arranged at the end of the loop bar, an annular baffle is arranged at the end of the sleeve, the outer diameter of the annular baffle is matched with the size of the sleeve, and the inner diameter of the annular baffle is matched with the size of the loop bar; a plurality of second grinding balls are arranged inside the sleeve rod, a plurality of second through holes are formed in the circumferential side surface of the sleeve rod, a plurality of first grinding balls are arranged inside the sleeve, and a plurality of first through holes are formed in the circumferential side surface of the sleeve.
Preferably, a first driven gear is fixedly sleeved on the outer side of the barrel plate, a first driving gear is arranged on one side of the first driven gear and meshed with the first driven gear, a first rotating shaft is fixedly connected to the center of the first driving gear, and the other end of the first rotating shaft is fixedly connected with the output end of a first driving motor.
Preferably, first gear brackets are arranged on two sides of the first driving gear, and the first driving gear is fixed above the base through the first gear brackets.
Preferably, a second driven gear is fixedly sleeved on the outer side of the rod plate, a second driving gear is arranged on one side of the second driven gear and meshed with the second driven gear, a second rotating shaft is fixedly connected to the center of the second driving gear, and the other end of the second rotating shaft is fixedly connected with the output end of a second driving motor.
Preferably, a second gear support is arranged on two sides of the second driving gear, and the second driving gear is fixed above the base through the second gear support.
Preferably, the surface of the rod plate is provided with a feed inlet, one side of the surface of the rod plate, which is positioned at the feed inlet, is connected with a sealing plug through an elastic belt, and the sealing plug is matched with the feed inlet in size.
Preferably, the center of the surface of the base is fixedly connected with a material receiving cover; the material receiving cover is located under the second through holes.
Preferably, the two sides of the material receiving cover extend upwards vertically to be provided with sealing plates, and the top ends of the sealing plates are in clearance connection with the surface of the sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a first driving motor and second driving motor can drive first driving gear and second driving gear and rotate to make first driven gear, second driven gear and sleeve and loop bar rotate, sleeve and loop bar just can make inside first grinding ball and second grinding sphericity nano-material raw materials play crushing action when rotating, accomplish shredding, and double crushing through first grinding ball and second grinding ball can improve crushing effect and crushing efficiency, more convenient to use.
Drawings
Fig. 1 is an overall front view of the present invention;
FIG. 2 is a left side view of the whole body of the present invention;
FIG. 3 is a schematic view of the right-side internal structure of the whole body of the present invention;
fig. 4 is a right side view of the whole body of the present invention.
In the figure: 1. a base; 2. a vertical rod; 3. a bearing; 4. a ball bearing; 5. a barrel plate; 6. a pole plate; 7. a sleeve; 8. a loop bar; 9. a circular baffle; 10. an annular baffle; 11. a first grinding ball; 12. a first through hole; 13. a second grinding ball; 14. a second through hole; 15. a first driven gear; 16. a first drive gear; 17. a first rotating shaft; 18. a first drive motor; 19. a first gear support; 20. a second driven gear; 21. a second driving gear; 22. a second rotating shaft; 23. a second drive motor; 24. a second gear support; 25. a material receiving cover; 26. a sealing plate; 27. a feed inlet; 28. and (6) sealing the plug.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: a bidirectional rotary ball milling and crushing device for producing nano materials comprises a base 1, a vertical rod 2, a sleeve 7 and a loop bar 8; vertical rods 2 are vertically fixed on two sides of the surface of the base 1, and bearings 3 are fixedly arranged on the opposite sides of the two vertical rods 2; a groove is formed in the middle of the circumferential side of each bearing 3, a plurality of balls 4 are arranged in the groove, a barrel plate 5 and a rod plate 6 are respectively arranged on the outer sides of the two bearings 3, and a sleeve 7 and a loop bar 8 are respectively and fixedly connected to the opposite sides of the barrel plate 5 and the rod plate 6; the diameter of the loop bar 8 is smaller than that of the sleeve 7, the loop bar 8 is located in the center of the interior of the sleeve 7, a circular baffle 9 is arranged at the end of the loop bar 8, an annular baffle 10 is arranged at the end of the sleeve 7, the outer diameter of the annular baffle 10 is matched with the size of the sleeve 7, and the inner diameter of the annular baffle 10 is matched with the size of the loop bar 8; a plurality of second grinding balls 13 are arranged inside the loop bar 8, a plurality of second through holes 14 are formed in the circumferential side surface of the loop bar 8, a plurality of first grinding balls 11 are arranged inside the sleeve 7, and a plurality of first through holes 12 are formed in the circumferential side surface of the sleeve 7.
Further, a first driven gear 15 is fixedly sleeved on the outer side of the barrel plate 5, a first driving gear 16 is arranged on one side of the first driven gear 15, the first driving gear 16 is meshed with the first driven gear 15, a first rotating shaft 17 is fixedly connected to the center of the first driving gear 16, and the other end of the first rotating shaft 17 is fixedly connected with the output end of a first driving motor 18.
Furthermore, two sides of the first driving gear 16 are provided with a first gear bracket 19, and the first driving gear 16 is fixed above the base 1 through the first gear bracket 19.
Further, a second driven gear 20 is fixedly sleeved on the outer side of the rod plate 6, a second driving gear 21 is arranged on one side of the second driven gear 20, the second driving gear 21 is meshed with the second driven gear 20, a second rotating shaft 22 is fixedly connected to the center of the second driving gear 21, and the other end of the second rotating shaft 22 is fixedly connected with the output end of a second driving motor 23.
Further, a second gear bracket 24 is arranged on two sides of the second driving gear 21, and the second driving gear 21 is fixed above the base 1 through the second gear bracket 24.
Further, a feed inlet 27 is formed in the surface of the rod plate 6, a sealing plug 28 is connected to one side, located at the feed inlet 27, of the surface of the rod plate 6 through an elastic band, and the sealing plug 28 is matched with the feed inlet 27 in size.
Further, a material receiving cover 25 is fixedly connected to the center of the surface of the base 1; the material receiving cover 25 is located right below the plurality of second through holes 14.
Furthermore, sealing plates 26 are vertically arranged on two sides of the material receiving cover 25 in an upward extending manner, and the top ends of the sealing plates 26 are in clearance connection with the surface of the sleeve 7.
The working principle is as follows: when the grinding device is used, a worker takes out a sealing plug 28 in a feeding hole 27 formed in the surface of the rod plate 6 through an elastic belt, and puts a nano-material raw material into the sleeve rod 8 through the feeding hole 27, then plugs the feeding hole 27 through the elastic belt, then starts the first driving motor 18 and the second driving motor 23, the second driving motor 23 drives the second rotating shaft 22 to rotate so as to drive the second driving gear 21 to rotate, the second driving gear 21 is meshed with the second driven gear 20, the second driving gear 21 can drive the second driven gear 20 to rotate when rotating, the rotation of the second driven gear 20 can enable the rod plate 6 and the sleeve rod 8 to rotate, so that the second grinding balls 13 in the sleeve rod 8 rotate, the second grinding balls 13 can preliminarily grind the nano-material raw material, the nano-material raw material passes through the second through hole 14 and the sleeve 7 after being preliminarily ground, and first driving motor 18 can drive first pivot 17 when rotating and thus drive first driving gear 16 and rotate, first driving gear 16 is connected with first driven gear 15 meshing, drive first driven gear 15 through the rotation of first driving gear 16 and rotate, can drive tube sheet 5 and sleeve 7 rotation again when first driven gear 15 rotates, and inside first ball 11 rotates when the rotation through sleeve 7, first ball 11 just can go on further smashing the inside nano-material raw materials that falls into sleeve 7 when rotating, thereby accomplish crushing process, later the raw materials are discharged through first through-hole 12 and fall into and connect material cover 25 inside.
It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated.
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 (8)

1. The utility model provides a two-way rotatory ball-milling reducing mechanism is used in nano-material production which characterized in that: comprises a base (1), a vertical rod (2), a sleeve (7) and a loop bar (8); vertical rods (2) are vertically fixed on two sides of the surface of the base (1), and bearings (3) are fixedly installed on the opposite sides of the two vertical rods (2); a groove is formed in the middle of the circumferential side of each bearing (3), a plurality of balls (4) are arranged in the groove, a barrel plate (5) and a rod plate (6) are respectively arranged on the outer sides of the two bearings (3), and a sleeve (7) and a loop bar (8) are respectively and fixedly connected to one opposite sides of the barrel plate (5) and the rod plate (6); the diameter of the loop bar (8) is smaller than that of the sleeve (7), the loop bar (8) is located in the center of the interior of the sleeve (7), a circular baffle (9) is arranged at the end of the loop bar (8), an annular baffle (10) is arranged at the end of the sleeve (7), the outer diameter of the annular baffle (10) is matched with the size of the sleeve (7), and the inner diameter of the annular baffle (10) is matched with the size of the loop bar (8); a plurality of second grinding balls (13) are arranged inside the loop bar (8), a plurality of second through holes (14) are formed in the circumferential side surface of the loop bar (8), a plurality of first grinding balls (11) are arranged inside the sleeve (7), and a plurality of first through holes (12) are formed in the circumferential side surface of the sleeve (7).
2. The bidirectional rotary ball milling and crushing device for producing the nano-materials as claimed in claim 1, which is characterized in that: the barrel plate is characterized in that a first driven gear (15) is fixedly sleeved on the outer side of the barrel plate (5), a first driving gear (16) is arranged on one side of the first driven gear (15), the first driving gear (16) is meshed with the first driven gear (15) and is connected with the first driven gear (15), a first rotating shaft (17) is fixedly connected to the center of the first driving gear (16), and the other end of the first rotating shaft (17) is fixedly connected with the output end of a first driving motor (18).
3. The bidirectional rotary ball milling and crushing device for producing the nano-materials as claimed in claim 2, wherein: first gear bracket (19) are arranged on two sides of first driving gear (16), and first driving gear (16) is fixed above base (1) through first gear bracket (19).
4. The bidirectional rotary ball milling and crushing device for producing the nano-materials as claimed in claim 1, which is characterized in that: the rod plate (6) is sleeved and fixed with a second driven gear (20), one side of the second driven gear (20) is provided with a second driving gear (21), the second driving gear (21) is meshed with the second driven gear (20) and is connected with a second rotating shaft (22), and the other end of the second rotating shaft (22) is fixedly connected with the output end of a second driving motor (23).
5. The bi-directional rotary ball milling and crushing device for nano-material production according to claim 4, wherein the bi-directional rotary ball milling and crushing device comprises: and second gear supports (24) are arranged on two sides of the second driving gear (21), and the second driving gear (21) is fixed above the base (1) through the second gear supports (24).
6. The bidirectional rotary ball milling and crushing device for producing the nano-materials as claimed in claim 1, which is characterized in that: the feeding hole (27) is formed in the surface of the rod plate (6), the sealing plug (28) is connected to one side, located on the feeding hole (27), of the surface of the rod plate (6) through an elastic belt, and the sealing plug (28) is matched with the feeding hole (27) in size.
7. The bidirectional rotary ball milling and crushing device for producing the nano-materials as claimed in claim 1, which is characterized in that: the center of the surface of the base (1) is fixedly connected with a material receiving cover (25); the material receiving cover (25) is positioned under the second through holes (14).
8. The bi-directional rotary ball milling and crushing device for nano-material production according to claim 7, wherein: the material receiving cover (25) is provided with sealing plates (26) in an upward vertical extending mode on two sides, and the top ends of the sealing plates (26) are in surface clearance connection with the sleeve (7).
CN202022373391.5U 2020-10-22 2020-10-22 Bidirectional rotary ball-milling crushing device for nano-material production Active CN213791964U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022373391.5U CN213791964U (en) 2020-10-22 2020-10-22 Bidirectional rotary ball-milling crushing device for nano-material production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022373391.5U CN213791964U (en) 2020-10-22 2020-10-22 Bidirectional rotary ball-milling crushing device for nano-material production

Publications (1)

Publication Number Publication Date
CN213791964U true CN213791964U (en) 2021-07-27

Family

ID=76960853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022373391.5U Active CN213791964U (en) 2020-10-22 2020-10-22 Bidirectional rotary ball-milling crushing device for nano-material production

Country Status (1)

Country Link
CN (1) CN213791964U (en)

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