CN205570471U - Ball mill gear wheel portion - Google Patents
Ball mill gear wheel portion Download PDFInfo
- Publication number
- CN205570471U CN205570471U CN201620185016.9U CN201620185016U CN205570471U CN 205570471 U CN205570471 U CN 205570471U CN 201620185016 U CN201620185016 U CN 201620185016U CN 205570471 U CN205570471 U CN 205570471U
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- CN
- China
- Prior art keywords
- gear wheel
- guard shield
- ball mill
- lubricating oil
- oil groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a ball mill gear wheel portion, including gear wheel and gear wheel guard shield the gear wheel guard shield is fixed in the outside of gear wheel, gear wheel guard shield bottom be equipped with the thin oil groove thin oil inslot storage lubricating oil, the horizontal plane height of this lubricating oil is higher than the horizontal plane height is located to the gear wheel bottom. The power emergency control system is simple in structure and easy for realization. Need not additionally to set up automatic oil spout system, reduced the input cost, reduced the incidence of trouble.
Description
Technical field
This utility model relates to grinding attachment technical field, it particularly relates to the improved structure of ball mill, particularly relates to a kind of Gear of Ball Mill portion.
Background technology
Ball mill is the key equipment carrying out again after material is broken pulverizing, and is widely used in the industries such as ore dressing, building materials and chemical industry, can be divided into dry type and two kinds of grinding modes of wet type.Ball mill is that the cylinder of length, cylinder are built with abrasive body by the cylinder of level, input and output material hollow axle and mill first class sections composition, its middle cylinder body.Material is loaded in cylinder by feeding hollow axle, when barrel body rotation time, abrasive body is due to inertia and centrifugal action, the effect of frictional force, make it be attached on shell liner to be taken away by cylinder, in time being brought to certain height, being left due to the action of gravity of itself, the material in cylinder is smashed as projectile by the abrasive body of whereabouts.And the gear wheel of ball mill is the primary drive parts of ball mill, it rubs frequently in the course of the work, it is therefore desirable to often lubricate, and in prior art, general employing is installed automatic oil spout system additional or use the method for human at periodic intervals's constant lubrication to be lubricated gear wheel.Install automatic oil spout system additional and improve production cost, and fault rate is higher, and the method using human at periodic intervals's constant to lubricate, need also exist for putting into cost of labor, and be difficult to ensure that constant lubricates, easily cause abrasion.How to overcome above-mentioned technical problem is that this area staff need research direction.
Summary of the invention
For solving the problems referred to above, this utility model provides a kind of Gear of Ball Mill portion.
Its scheme used is as follows:
A kind of Gear of Ball Mill portion, is fixed on the outside of gear wheel including gear wheel and gear wheel guard shield, described gear wheel guard shield；Thin oil groove, described thin oil groove it is additionally provided with for storing lubricating oil in closing trench structure, described thin oil groove bottom described gear wheel guard shield；The elevation of water of this lubricating oil is higher than elevation of water residing for described gear wheel bottom.
By using this scheme: gear wheel is during rotation, and its edge moves to the lubricating oil that will constantly pick in thin oil groove during bottom, thus realizes automatic dipping oil lubrication.Therefore without additionally arranging automatic oil spout system, reduce input cost, decrease the incidence rate of fault.
Preferably, in above-mentioned Gear of Ball Mill portion: be additionally provided with observation panel on described gear wheel guard shield.This observation panel is positioned at above thin oil groove.
By using this scheme: staff by the storage of residue lubricating oil in observation panel observation thin oil groove and in time can inject lubricating oil to supplementing in thin oil groove, prevent the horizontal plane of lubricating oil from causing less than elevation of water residing for gear wheel bottom cannot self-lubricated problem.
Compared with prior art, this utility model simple in construction, be easily achieved.Without additionally arranging automatic oil spout system, reduce input cost, decrease the incidence rate of fault.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment 1.
In above-mentioned accompanying drawing, each parts are as follows with the corresponding relation of reference:
1, gear wheel；2, gear wheel guard shield；3, lubricating oil；21, thin oil groove；22, observation panel.
Detailed description of the invention
Embodiment 1 the most of the present utility model:
A kind of Gear of Ball Mill portion, is fixed on the outside of gear wheel 1 including gear wheel 1 and gear wheel guard shield 2, described gear wheel guard shield 2；Be provided with thin oil groove 21 bottom described gear wheel guard shield 2, described thin oil groove 21 be close trench structure, its opened above have described in observation panel 22 storage lubricating oil 3 in thin oil groove 21；The elevation of water of this lubricating oil 3 is higher than the elevation of water residing for described gear wheel 1 bottom.
In practice: gear wheel 1 is during rotation, and its edge constantly picks the lubricating oil 3 in thin oil groove 21 when going downwards to bottom, it is achieved automatic dipping oil lubrication.Staff passes through the storage of remaining lubricating oil 3 in observation panel 22 observes thin oil groove 21 and prevents the horizontal plane of lubricating oil 3 to be less than horizontal plane residing for gear wheel 1 bottom the lubricating oil 3 that injects supplementary in thin oil groove in time.
The above; it is only specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; any those skilled in the art is in technical scope disclosed in this utility model; the change that can readily occur in or replacement, all should contain within protection domain of the present utility model.Protection domain of the present utility model is as the criterion with the protection domain of claims.
Claims (2)
1. a Gear of Ball Mill portion, is fixed on the outside of gear wheel (1) including gear wheel (1) and gear wheel guard shield (2), described gear wheel guard shield (2)；It is characterized in that: described gear wheel guard shield (2) bottom is additionally provided with thin oil groove (21), described thin oil groove (21) for storing lubricating oil (3) in closing trench structure, described thin oil groove (21)；The elevation of water of this lubricating oil (3) is higher than elevation of water residing for described gear wheel (1) bottom.
2. a kind of Gear of Ball Mill portion, it is characterised in that: it is additionally provided with observation panel (22) on described gear wheel guard shield (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620185016.9U CN205570471U (en) | 2016-03-11 | 2016-03-11 | Ball mill gear wheel portion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620185016.9U CN205570471U (en) | 2016-03-11 | 2016-03-11 | Ball mill gear wheel portion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205570471U true CN205570471U (en) | 2016-09-14 |
Family
ID=56868429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620185016.9U Expired - Fee Related CN205570471U (en) | 2016-03-11 | 2016-03-11 | Ball mill gear wheel portion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205570471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228544A (en) * | 2020-11-04 | 2021-01-15 | 赤峰金剑铜业有限责任公司 | Improved conventional gear lubricating system of ball mill |
-
2016
- 2016-03-11 CN CN201620185016.9U patent/CN205570471U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228544A (en) * | 2020-11-04 | 2021-01-15 | 赤峰金剑铜业有限责任公司 | Improved conventional gear lubricating system of ball mill |
| CN112228544B (en) * | 2020-11-04 | 2022-12-27 | 赤峰金通铜业有限公司 | Improved conventional gear lubricating system of ball mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160914 Termination date: 20200311 |