CN209138752U - A kind of centrifugal ball mill - Google Patents
A kind of centrifugal ball mill Download PDFInfo
- Publication number
- CN209138752U CN209138752U CN201821765078.2U CN201821765078U CN209138752U CN 209138752 U CN209138752 U CN 209138752U CN 201821765078 U CN201821765078 U CN 201821765078U CN 209138752 U CN209138752 U CN 209138752U
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- lower case
- ball mill
- ball grinder
- fixed
- case
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Abstract
A kind of centrifugal ball mill, including rack, lower case is provided with above the rack, upper case is provided with above the lower case, the upper case is internally provided with ball grinder, the ball grinder bottom centre position is fixed with driven shaft, the driven shaft passes through far from ball grinder one end and is connected with driven wheel at the top of lower case, crossbeam is fixed between lower case or so tank wall, the crossbeam passes through bearing and driven axis connection, ball grinder upper end is symmetrically arranged with screw rod, fixed device is provided with above the screw rod, lower case front end upper surface is provided with control button and indicator light, lower box rear end upper surface is provided with speed regulating motor, the speed regulating motor passes through lower box rear end upper surface and is connect by belt with driven wheel, the utility model has revolving speed high, and the advantages of can reduce noise.
Description
Technical field
The utility model belongs to ball mill technical field, and in particular to a kind of centrifugal ball mill.
Background technique
Ball mill is widely used in geology, mineral products, metallurgy, electronics, building materials, ceramics, chemical industry, light industry, medicine, beauty, ring
Bao Deng department shears material generation, impacts, rolls, reach its working principle is that being rolled in grinding pot using abrasive material and sample
To crushing, grinding, dispersion, emulsifying material purpose, common ball mill is horizontal mostly on the market, and rotation speed is slower,
Material grinding rate is low, and at work, and motor work and tank body and material friction can generate noise.
Utility model content
It is high that a kind of revolving speed is provided the purpose of the utility model is to overcome the deficiencies in the prior art, and can reduce noise
Centrifugal ball mill.
The technical solution of the utility model is as follows: a kind of centrifugal ball mill, including rack, is provided with above the rack
Lower case, is provided with upper case above the lower case, and the upper case is internally provided with ball grinder, in the ball milling pot bottom
Heart position is fixed with driven shaft, and the driven shaft passes through far from ball grinder one end and is connected with driven wheel, lower case at the top of lower case
Crossbeam is fixed between the tank wall of left and right, the crossbeam is symmetrically arranged with screw rod by bearing and driven axis connection, ball grinder upper end, institute
It states and is provided with fixed device above screw rod, lower case front end upper surface is provided with control button and indicator light, on lower box rear end
Surface is provided with speed regulating motor, and the speed regulating motor passes through lower box rear end upper surface and connect by belt with driven wheel.
Preferably, the fixed device includes being sheathed on that symmetrically arranged support portion on screw rod, to be fixed on support portion separate
The connector of screw rod one end and the cover board for being fixed on connector upper end.
Preferably, the cover board is circle.
Preferably, it is placed with grinding pot in the ball grinder, tank plug is provided on the grinding pot.
Preferably, the diameter of the cover board is greater than the diameter of tank plug.
Preferably, case lid is hinged with above the upper case.
Preferably, the ball grinder is hard alloy material.
Preferably, the control button and speed regulating motor are electrically connected.
The utility model has the beneficial effects that (1) carries out material grinding in upper case, while using fixed device to grinding
Tank is fixed, and both ensure that fixation of the grinding pot in the operation process of high speed, while also having completely cut off friction noise；(2) skin
Band is located in lower box, can effectively reduce friction noise during belt drives driven wheel, and can be used for cloth in lower box
Line increases equipment overall aesthetic degree.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the local A enlarged drawing of the utility model；
In figure: 1, rack, 2, lower case, 3, upper case, 4, ball grinder, 5, driven shaft, 6, driven wheel, 7, crossbeam, 8, spiral shell
Bar, 9, fixed device, 91, support portion, 92, connector, 93, cover board, 10, control button, 11, indicator light, 12, speed regulating motor,
13, grinding pot, 14, tank plug, 15, case lid.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As illustrated in fig. 1 and 2, a kind of centrifugal ball mill, including rack 1 are provided with lower case 2, institute above the rack 1
It states and is provided with upper case 3 above lower case 2, the upper case 3 is internally provided with ball grinder 4,4 bottom centre of the ball grinder position
It sets and is welded with driven shaft 5, the driven shaft 5 passes through far from 4 one end of ball grinder and is connected with driven wheel 6, lower case at the top of lower case 2
Crossbeam 7 is welded between 2 or so tank walls, the crossbeam 7 is connect by bearing with driven shaft 6, and 4 upper end of ball grinder is symmetrically arranged with spiral shell
Bar 8 is provided with fixed device 9 above the screw rod 8, and 2 front end upper surface of lower case is provided with control button 10 and indicator light 11,
2 rear end upper surface of lower box is provided with speed regulating motor 12, and the speed regulating motor 12 passes through 2 rear end upper surface of lower box and passes through belt
It is connect with driven wheel 5.
In the present embodiment: the fixed device 9 includes being sheathed on symmetrically arranged support portion 91 on screw rod 8, being fixed on branch
Connector 92 of the support part 91 far from 8 one end of screw rod and the cover board 93 for being fixed on 92 upper end of connector, it is the next on the support portion 91
It sets and is respectively set there are two nut, the clamping of support portion 91 is completed to fix by nut, the cover board 93 designs circle,
It is placed with grinding pot 13 in the ball grinder 4, tank plug 14 is provided on the grinding pot 13, the diameter of the cover board 93 is greater than tank
The diameter of plug 14, this, which is designed, can guarantee that tank plug 14 is abutted completely by cover board 93, to control grinding pot 13 when running at high speed
Stablize, the ball grinder 4 uses cemented carbide material, and hardness is big, and wear-resisting property is good, can effectively extend the use of ball grinder 4
Service life is hinged with case lid 15 above the upper case 3, for the closing to upper case 3, thus achieve the purpose that reduce noise,
The control button 10 is electrically connected with speed regulating motor 12, and the control button 10 is designed as two buttons of open and close, for controlling
The open and close of speed regulating motor 12.
Material, abrading-ball and water are placed in grinding pot 13 when implementing, cover tank plug 14, will grind by the utility model
Tank 13 is placed into ball grinder 4, rotating nut, is moved down fixed device 9, is abutted to cover board 93 on tank plug 14, then twist
The nut of 91 upside of compact schemes portion covers case lid 15, presses 10 key point of control button and open to complete the fixation to grinding pot 13
Dynamic speed regulating motor 12, starts to grind material, and indicator light 11 is used to show the working condition of equipment.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (8)
1. a kind of centrifugal ball mill, including rack (1), it is characterised in that: lower case (2) are provided with above the rack (1),
It is provided with upper case (3) above the lower case (2), the upper case (3) is internally provided with ball grinder (4), the ball grinder
(4) bottom centre position is fixed with driven shaft (5), and the driven shaft (5) is pushed up far from ball grinder (4) one end across lower case (2)
Portion is connected with driven wheel (6), is fixed with crossbeam (7) between the tank wall of lower case (2) left and right, the crossbeam (7) by bearing with it is driven
Axis (5) connection, ball grinder (4) upper end are symmetrically arranged with screw rod (8), are provided with fixed device (9) above the screw rod (8), under
Cabinet (2) front end upper surface is provided with control button (10) and indicator light (11), and lower case (2) rear end upper surface is provided with speed regulation
Motor (12), the speed regulating motor (12) pass through lower case (2) rear end upper surface and are connect by belt with driven wheel (6).
2. a kind of centrifugal ball mill according to claim 1, it is characterised in that: the fixed device (9) includes being arranged
In support portion (91) symmetrically arranged on screw rod (8), be fixed on support portion (91) far from screw rod (8) one end connector (92) and
It is fixed on the cover board (93) of connector (92) upper end.
3. a kind of centrifugal ball mill according to claim 2, it is characterised in that: the cover board (93) is circle.
4. a kind of centrifugal ball mill according to claim 3, it is characterised in that: be placed with and grind in the ball grinder (4)
Grinding jar (13) is provided with tank plug (14) on the grinding pot (13).
5. a kind of centrifugal ball mill according to claim 4, it is characterised in that: the diameter of the cover board (93) is greater than tank
Fill in the diameter of (14).
6. a kind of centrifugal ball mill according to claim 1, it is characterised in that: be hinged with above the upper case (3)
Case lid (15).
7. a kind of centrifugal ball mill according to claim 1, it is characterised in that: the ball grinder (4) is hard alloy
Material.
8. a kind of centrifugal ball mill according to claim 1, it is characterised in that: the control button (10) and speed regulation electricity
Machine (12) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765078.2U CN209138752U (en) | 2018-10-29 | 2018-10-29 | A kind of centrifugal ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765078.2U CN209138752U (en) | 2018-10-29 | 2018-10-29 | A kind of centrifugal ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209138752U true CN209138752U (en) | 2019-07-23 |
Family
ID=67271174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821765078.2U Active CN209138752U (en) | 2018-10-29 | 2018-10-29 | A kind of centrifugal ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209138752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495522A (en) * | 2020-11-12 | 2021-03-16 | 株洲联信金属有限公司 | Centrifugal ball-milling processingequipment of carbide processing |
-
2018
- 2018-10-29 CN CN201821765078.2U patent/CN209138752U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495522A (en) * | 2020-11-12 | 2021-03-16 | 株洲联信金属有限公司 | Centrifugal ball-milling processingequipment of carbide processing |
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