CN207056698U - A kind of grinding machine lifts liner plate - Google Patents
A kind of grinding machine lifts liner plate Download PDFInfo
- Publication number
- CN207056698U CN207056698U CN201720603091.7U CN201720603091U CN207056698U CN 207056698 U CN207056698 U CN 207056698U CN 201720603091 U CN201720603091 U CN 201720603091U CN 207056698 U CN207056698 U CN 207056698U
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- lifting
- liner plate
- strip
- gap
- grinding machine
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Abstract
A kind of grinding machine lifts liner plate, is related to a kind of lifting liner plate, including the body of liner plate 3, the liner plate（3）For strip, in strip liner plate（3）Middle part be provided with the trapezoidal lifting strip that upwardly extends（1）, in lifting strip（1）It is provided with evenly spaced lifting gap（2）, the lifting gap（2）By lifting strip（1）It is divided into the non-continuous shapes of multistage, lifts gap（2）Width a be every section of lifting strip 2.5 3 times of steel ball average diameter in grinding machine（1）Width b be liner plate（3）1.5 2 times of thickness c, lift gap（2）Depth and lifting strip（1）Height it is equal；The utility model in lifting process, can lift larger steel ball and material, avoid being lifted for less steel ball and material and it is let out motion by setting the lifting liner plate of discrete；The waste of energy in lifting process is effectively prevent, improves grinding efficiency, reduces energy consumption.
Description
Technical field
A kind of lifting liner plate is the utility model is related to, liner plate is lifted more particularly, to a kind of grinding machine.
Background technology
Known, usual grinding machine typically using the liner plate of two kinds of forms, including smooth liner plate and unsmooth liner plate, is made respectively
To be used when fine grinding and corase grind；It is weaker for the hoisting power of medium in grinding machine and material during smooth liner plate effect, substantially lean on
The rolling and slip of medium and material is ground, therefore is more applicable for fine grinding operation；Unsmooth liner plate typically has a variety of
Form, common are waveform liner plate, trapezoidal liner plate and rectangle liner plate, and the liner plate of every kind of form has respective ore grinding feature；Nothing
Liner plate by which kind of form is all medium and thing when falling afterwards by milling medium material lifting to certain height by it
It is broken that percussion between material causes material to occur, wherein also having least a portion of medium that abrasive action occurs with medium, therefore
Unsmooth liner plate is used for roughly grinding.
Current unsmooth liner plate belongs to the liner plate of continuous type, at work all lifts the medium in grinding machine and material,
Then produce and leave, in these elevated media and material, the material comprising different size of medium and various grades；Research
Show, larger medium is when falling, due to higher impact energy, its strike crushing effect to material more preferably, and
The material of larger granularity is during leaving, also due to higher impact energy, be also more prone in collision process by
It is broken；But less medium and material its impact energy very little, there is no what strike crushed when being left after elevated
Effect or its effect very little, therefore the work(that liner plate is consumed when being lifted to it belongs to idle work mostly；It is it is therefore proposed that a kind of
The waste of energy in lifting process is avoided, and improves the lifting liner plate of grinding efficiency, turns into telling substantially for those skilled in the art
Ask.
The content of the invention
In order to overcome the shortcomings of in background technology, the utility model discloses a kind of grinding machine to lift liner plate.
In order to realize the goal of the invention, the utility model adopts the following technical scheme that：
A kind of grinding machine lifts liner plate, including liner plate body, the liner plate are strip, are provided with the middle part of strip liner plate
The trapezoidal lifting strip upwardly extended, is provided with evenly spaced lifting gap on lifting strip, and lifting strip is divided in the lifting gap
The non-continuous shapes of multistage are divided into, the width a for lifting gap is 2.5-3 times of steel ball average diameter in grinding machine, every section of lifting strip
Width b be 1.5-2 times of liner plate thickness c, the depth for lifting gap is equal with the height of lifting strip.
By adopting the above-described technical solution, the utility model has the advantages that：
Grinding machine described in the utility model lifts liner plate, by setting the lifting liner plate of discrete, in lifting process,
Larger steel ball and material can be lifted, avoids being lifted for less steel ball and material and it is let out motion；This practicality
The new waste for avoiding energy in lifting process, grinding efficiency is improved, reduce energy consumption.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is side view of the present utility model；
In figure：1st, lifting strip；2nd, gap is lifted；3rd, liner plate.
Embodiment
Explanation the utility model that can be detailed by the following examples, open the purpose of this utility model are intended to protect
All technological improvements in the scope of the utility model.
Grinding machine lifting liner plate with reference to described in accompanying drawing 1-3, grinding machine lifting liner plate, including the body of liner plate 3, the liner plate 3 are
Strip, the trapezoidal lifting strip 1 upwardly extended is provided with the middle part of strip liner plate 3, is provided with lifting strip 1 evenly spaced
Gap 2 is lifted, lifting strip 1 is divided into the non-continuous shapes of multistage by the lifting gap 2, and the width a in lifting gap 2 is grinding machine
2.5-3 times of interior steel ball average diameter, the width b of every section of lifting strip 1 are 1.5-2 times of the thickness c of liner plate 3, lift the depth in gap 2
Degree is equal with the height of lifting strip 1.
Implement grinding machine described in the utility model lifting liner plate, during mill running, lifting strip 1 by milling medium and
Material lifting does cast and decline movement, material is produced impact grinding effect to certain altitude；In lifting process, lifting interspace 2 can
To avoid smaller grade milling medium or material lifting, or lifting interspace 2 by rubbing action make small grade milling medium and
Material presses close to liner plate 3 and lets out motion, produces fine grinding effect；Liner plate 3 makes grinding mill barrel in grinding machine rotation process avoid being ground
The abrasion of ore deposit medium material, so as to protect grinding mill barrel.
The non-detailed portion of the utility model is prior art.
The embodiment selected herein to disclose goal of the invention of the present utility model, is presently considered to be suitable,
However, it should be understood that the utility model is intended to the institute for including all embodiments belonged in the range of this design and utility model
Change and improve.
Claims (1)
1. a kind of grinding machine lifts liner plate, including liner plate（3）Body, it is characterized in that：The liner plate（3）For strip, in strip
Liner plate（3）Middle part be provided with the trapezoidal lifting strip that upwardly extends（1）, in lifting strip（1）It is provided with evenly spaced lifting gap
（2）, the lifting gap（2）By lifting strip（1）It is divided into the non-continuous shapes of multistage, lifts gap（2）Width a be grinding machine
2.5-3 times of interior steel ball average diameter, every section of lifting strip（1）Width b be liner plate（3）1.5-2 times of thickness c, lift gap
（2）Depth and lifting strip（1）Height it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720603091.7U CN207056698U (en) | 2017-05-27 | 2017-05-27 | A kind of grinding machine lifts liner plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720603091.7U CN207056698U (en) | 2017-05-27 | 2017-05-27 | A kind of grinding machine lifts liner plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207056698U true CN207056698U (en) | 2018-03-02 |
Family
ID=61504979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720603091.7U Active CN207056698U (en) | 2017-05-27 | 2017-05-27 | A kind of grinding machine lifts liner plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207056698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308287A (en) * | 2021-12-30 | 2022-04-12 | 洛阳山盾机械科技有限公司 | Solve lining plate structure of autogenous mill and semi-autogenous mill deformation or fracture |
-
2017
- 2017-05-27 CN CN201720603091.7U patent/CN207056698U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308287A (en) * | 2021-12-30 | 2022-04-12 | 洛阳山盾机械科技有限公司 | Solve lining plate structure of autogenous mill and semi-autogenous mill deformation or fracture |
| CN114308287B (en) * | 2021-12-30 | 2023-02-03 | 洛阳山盾机械科技有限公司 | Solve lining plate structure of autogenous mill and semi-autogenous mill deformation or fracture |
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