CN102921513A - Rubber lining plate lifting strip for ball mill - Google Patents

Rubber lining plate lifting strip for ball mill Download PDF

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Publication number
CN102921513A
CN102921513A CN2012104471616A CN201210447161A CN102921513A CN 102921513 A CN102921513 A CN 102921513A CN 2012104471616 A CN2012104471616 A CN 2012104471616A CN 201210447161 A CN201210447161 A CN 201210447161A CN 102921513 A CN102921513 A CN 102921513A
Authority
CN
China
Prior art keywords
rubber
lifting strip
ball mill
lifting
lining plate
Prior art date
Application number
CN2012104471616A
Other languages
Chinese (zh)
Inventor
龙庚求
许利明
李惠民
王月娥
Original Assignee
湖北司克嘉耐磨橡胶制品有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 湖北司克嘉耐磨橡胶制品有限公司 filed Critical 湖北司克嘉耐磨橡胶制品有限公司
Priority to CN2012104471616A priority Critical patent/CN102921513A/en
Publication of CN102921513A publication Critical patent/CN102921513A/en

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Abstract

The invention discloses a rubber lining plate lifting strip for a ball mill. The rubber lining plate lifting strip is formed by compositing rubber and a metal frame located at the bottom of the rubber, alloy steel stripes are arranged on a lifting face of the rubber according to a lifting direction of the lifting strip, and the alloy steel stripes are bonded on the rubber through a bonding agent. The rubber lining plate lifting strip for the ball mill has the advantages of strong shock resistance capability, good abrasive resistance and long service life.

Description

A kind of ball mill rubber lining lifting strip

Technical field

The present invention relates to a kind of wear-resisting rubber products, more particularly, relate in particular to a kind of mine rubber lining lifting strip applicable in the large-size ball mill equipment.

Background technology

Ball grinding machine lining board is to protect ball mill barrel; make it avoid abrasive body and directly impact and friction of material; simultaneously also can utilize multi-form liner plate to adjust the motion state of abrasive body; to strengthen abrasive body to the pulverization of material; help to improve the crush efficiency of grinding machine, increase output, reduce metal consumption.

Rubber lining is one of lining board device commonly used in the present large-size ball mill equipment, mainly comprises shell liner, end cap liner plate and lifting strip.Wherein, lifting strip plays the effect of lifting to abrasive body, falls after abrasive body is risen to certain altitude, and material is produced bang and abrasive action.But because wearability, the impact resistance of rubber is relatively poor, particularly during, material that hardness high large when the ball mill grinding granularity, abrasive body and material are larger to the impact of lifting strip, make the rubber quick abrasion, thereby have affected the service life of lifting strip.

Summary of the invention

The object of the invention is to for above-mentioned the deficiencies in the prior art, a kind of strong shock resistance, wearability ball mill rubber lining lifting strip good, long service life are provided.

For achieving the above object, ball mill provided by the present invention rubber lining lifting strip is composited by rubber and the metallic framework that is positioned at rubber bottom, on the lifting face of described rubber, direction of improvement by lifting strip is provided with the alloy steel bar, this alloy steel bar by polymer adhesive on rubber.

The present invention is on the basis of existing lifting strip, press the direction of improvement of lifting strip, lifting face at rubber increases the alloy steel bar, make the surface of alloy steel bar become new lifting face, take full advantage of the high abrasion of alloy steel bar, the characteristic of strong impact resistance, improve wearability and the impact resistance of lifting strip, and then prolong the service life of lifting strip.

Description of drawings

Fig. 1 is cross section structure schematic diagram of the present invention.

Among the figure: 1-rubber; The 2-metallic framework; 21-skeleton body; The 22-groove; The 23-stiffener; 3-alloy steel bar.

The specific embodiment

The present invention is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not consist of any limitation of the invention.

Consult shown in Figure 1, ball mill of the present invention rubber lining lifting strip is composited by rubber 1 and the metallic framework 2 that is positioned at rubber 1 bottom, on the lifting face of rubber 1, direction of improvement by lifting strip is provided with alloy steel bar 3, this alloy steel bar 3 by polymer adhesive on rubber 1.

The metallic framework 2 that adopts in the present embodiment is steel skeletons, comprise the skeleton body 21 with groove 22, respectively be welded with a stiffener 23 21 isometric with the skeleton body, that width is 3~5cm on the both sides of skeleton body 21, this stiffener 23 embeds in the rubber 1, play fastening effect, better fixing metal skeleton 2 makes the composite construction of 2 of rubber 1 and metallic frameworks more firm.

Claims (2)

1. ball mill rubber lining lifting strip, be composited by rubber and the metallic framework that is positioned at rubber bottom, it is characterized in that: on the lifting face of described rubber, be provided with the alloy steel bar by the direction of improvement of lifting strip, this alloy steel bar by polymer adhesive on rubber.
2. ball mill according to claim 1 rubber lining lifting strip, it is characterized in that: described metallic framework is steel skeleton, comprise the skeleton body with groove, respectively being welded with a, width isometric with the skeleton body on the both sides of skeleton body is the stiffener of 3~5cm, and this stiffener embeds in rubber.
CN2012104471616A 2012-11-09 2012-11-09 Rubber lining plate lifting strip for ball mill CN102921513A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012104471616A CN102921513A (en) 2012-11-09 2012-11-09 Rubber lining plate lifting strip for ball mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012104471616A CN102921513A (en) 2012-11-09 2012-11-09 Rubber lining plate lifting strip for ball mill

Publications (1)

Publication Number Publication Date
CN102921513A true CN102921513A (en) 2013-02-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012104471616A CN102921513A (en) 2012-11-09 2012-11-09 Rubber lining plate lifting strip for ball mill

Country Status (1)

Country Link
CN (1) CN102921513A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521313A (en) * 2013-04-16 2014-01-22 洛阳超拓实业有限公司 Compound rubber lifting strip for mill

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1416110A (en) * 1973-12-27 1975-12-03 Norman T E Liner for grinding mills
CN201172000Y (en) * 2007-12-04 2008-12-31 陕西科力特种橡塑有限公司 Novel high-performance rubber composite material liner and rubber lifting strip
CN201275492Y (en) * 2008-10-17 2009-07-22 桂林橡胶制品厂有限责任公司 Ball mill rubber lining framework and rubber lining using the framework
CN101827655A (en) * 2007-10-18 2010-09-08 泰加工业有限公司 Composite steel claded mill liner
CN201669140U (en) * 2010-05-25 2010-12-15 陕西科力特种橡塑有限公司 High-performance long service life peak/trough skeleton type composite material lining
CN202490657U (en) * 2012-04-10 2012-10-17 湖北司克嘉耐磨橡胶制品有限公司 Rubber lining plate lifting strip of ball grinding mill

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1416110A (en) * 1973-12-27 1975-12-03 Norman T E Liner for grinding mills
CN101827655A (en) * 2007-10-18 2010-09-08 泰加工业有限公司 Composite steel claded mill liner
CN201172000Y (en) * 2007-12-04 2008-12-31 陕西科力特种橡塑有限公司 Novel high-performance rubber composite material liner and rubber lifting strip
CN201275492Y (en) * 2008-10-17 2009-07-22 桂林橡胶制品厂有限责任公司 Ball mill rubber lining framework and rubber lining using the framework
CN201669140U (en) * 2010-05-25 2010-12-15 陕西科力特种橡塑有限公司 High-performance long service life peak/trough skeleton type composite material lining
CN202490657U (en) * 2012-04-10 2012-10-17 湖北司克嘉耐磨橡胶制品有限公司 Rubber lining plate lifting strip of ball grinding mill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521313A (en) * 2013-04-16 2014-01-22 洛阳超拓实业有限公司 Compound rubber lifting strip for mill

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130213