CN104324775B - A kind of roll squeezer side shield - Google Patents
A kind of roll squeezer side shield Download PDFInfo
- Publication number
- CN104324775B CN104324775B CN201410608842.5A CN201410608842A CN104324775B CN 104324775 B CN104324775 B CN 104324775B CN 201410608842 A CN201410608842 A CN 201410608842A CN 104324775 B CN104324775 B CN 104324775B
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- CN
- China
- Prior art keywords
- side shield
- arc
- main body
- roll squeezer
- shield main
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of roll squeezer side shield, its structure includes side shield main body, the inner side of side shield main body is towards grinding roller, the outside of side shield main body is provided with baffle plate screw and is withstood on grinding roller, inside described side shield main body, the positional symmetry of corresponding milling roller surface is provided with two arc-shaped baffles, the shape of arc-shaped baffle adapts with milling roller surface, has gap, be provided with transverse slat between two arc-shaped baffles between arc-shaped baffle and milling roller surface.Present invention, avoiding has material to pass through between grinding roller side and side shield, so that frictional force declines, it is ensured that the acting usefulness of mill roller motor, goes out powder all by extruding, elevator current reduction, decreases overload wear.
Description
Technical field
The present invention relates to a kind of roll squeezer parts, specifically a kind of roll squeezer side shield.
Background technology
Roll squeezer side shield is to ensure that the device that material is all extruded by roll surface, side shield material leakage can cause
Go out roller elevator electric current high, and the actual powder outlet quantity of roll squeezer is low.In the application, grinding roller side and side shield
Between gap extremely important.Baffle plate screw top, top side obtains tension, and grinding roller side easily grinds inclined-plane, side
Baffle plate aggravates with roller lateral wearing, and side shield is easily damaged (monthly changing once), roll squeezer side frictional force
Increasing, real electrical machinery acting usefulness declines；Baffle plate screw top, top side is too loose, and grinding roller edge effect district is big,
Cause a large amount of material without being pressed through grinding roller.
The structure of roll squeezer side shield is as shown in Fig. 1 and Fig. 2 of Figure of description at present, including side shield
Main body 1, the inner side of side shield main body 1 is provided with baffle plate screw towards grinding roller 2, the outside of side shield main body 1
3 are withstood on grinding roller 2, owing to first surface 11 and the second surface 12 of side shield main body 1 are all flat
Face, baffle plate screw 3 pushes up loose and tight, a large amount of material all can be had to leak down without extruding, pole, grinding roller 2 side
Easily wear into inclined-plane, bring the biggest difficulty to production and maintenance.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide a kind of roll squeezer side shield, this side shield energy
Enough avoid having material to pass through between grinding roller side and side shield, thus reduce abrasion.
The present invention solves its technical problem and is adopted the technical scheme that: a kind of roll squeezer side shield, including
Side shield main body, the inner side of side shield main body is provided with baffle plate screw towards grinding roller, the outside of side shield main body
Withstood on grinding roller, be it is characterized in that, the positional symmetry of corresponding milling roller surface inside described side shield main body
Be provided with two arc-shaped baffles, the shape of arc-shaped baffle adapts with milling roller surface, arc-shaped baffle
And there is gap between milling roller surface, between two arc-shaped baffles, be provided with transverse slat.
Considering based on practical application effect and processing cost etc., further technical scheme is: described transverse slat
It is provided with two or three being parallel to each other.
Preferably, described transverse slat is horizontally disposed with.
Preferably, the gap width between described arc-shaped baffle and described milling roller surface is 20mm, circular arc
Shape baffle plate is 120mm from the edge being connected with described side shield main body to the distance its opposite edges.
For extending its service life, further technical scheme is: the surface of described arc-shaped baffle is provided with
High-abrasive material.
The invention has the beneficial effects as follows:
1, according to the existing cambered surface of grinding roller, every piece of side shield main body welds the circular arc with high-abrasive material
A pair of baffle plate, does not have material between such grinding roller side and side shield and passes through, and frictional force declines, it is ensured that
The acting usefulness of mill roller motor, goes out powder all by extruding, elevator current reduction, decreased
Carry abrasion, once extend to six months change once by monthly changing by the replacing construction of side shield, and grind
Roller side also will not be ground with inclined-plane.
2, being provided with transverse slat, when material passes through, least a portion of material can hang on transverse slat and form accumulation, after
The frictional force of continuous blanking can act on the material hanging on transverse slat, plays wear-resisting effect；Additionally, it is horizontal
Plate also acts as the effect reinforcing arc-shaped baffle, extends its service life.
3, symmetrical structure, it is simple to processing.
Accompanying drawing explanation
Fig. 1 is that the main TV structure schematic diagram of current roll squeezer side shield (only represents the side shield master of side
Body)；
Fig. 2 is the plan structure schematic diagram (representing the side shield main body of both sides) of current roll squeezer side shield；
Fig. 3 is the main TV structure schematic diagram (only representing the side shield main body of side) of the embodiment of the present invention；
Fig. 4 is the plan structure schematic diagram (representing the side shield main body of both sides) of the embodiment of the present invention；
In figure: 1 side shield main body, 11 first surfaces, 12 second surfaces, 13 arc-shaped baffles, 14 is horizontal
Plate, 2 grinding rollers, 21 milling roller surfaces, 3 baffle plate screws.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, the invention will be further described:
As shown in Figure 3, Figure 4.A kind of roll squeezer side shield, including side shield main body 1, side shield main body
The inner side of 1 is towards grinding roller 2, and the outside of side shield main body 1 is provided with baffle plate screw 3 and is withstood on grinding roller 2,
Inside described side shield main body 1, the positional symmetry of corresponding milling roller surface 21 is provided with two arc-shaped baffles
13, the shape of arc-shaped baffle 13 adapts with milling roller surface 21, arc-shaped baffle 13 and milling roller surface
There is gap between 21, between two arc-shaped baffles 13, be provided with transverse slat 14.
In the present embodiment, described transverse slat 14 is provided with three be parallel to each other.In actual application, the most often will
Transverse slat 14 arranges two.
Described transverse slat 14 is horizontally disposed with.
Gap width between described arc-shaped baffle 13 and described milling roller surface 21 is 20mm, and size
A is 20mm；Arc-shaped baffle 13 from the edge being connected with described side shield main body 1 to its opposite edges it
Between distance be 120mm, i.e. size b be 120mm.
For increasing the service life, the surface of described arc-shaped baffle 13 is provided with high-abrasive material.
The side shield main body 1 of the present invention is symmetrical, and according to the existing cambered surface of grinding roller 2, every piece of side block
The arc-shaped baffle 13 a pair with high-abrasive material, such grinding roller 2 side and side block is welded in plate main body 1
Not having material between plate to pass through, frictional force declines, it is ensured that the acting usefulness of mill roller motor, goes out powder
All by extruding, elevator current reduction, decrease overload wear.During additionally, material passes through, few
The material of part can hang on transverse slat 14 and be formed accumulation, and the frictional force of follow-up blanking can act on and hang over horizontal stroke
On material on plate 14, play wear-resisting effect.By the replacing construction of side shield main body 1 by monthly changing
Once extend to six months change once, and grinding roller 2 side also will not be ground with inclined-plane.
The foregoing is only presently preferred embodiments of the present invention, be not whole embodiments of the present invention,
Not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of being made, equivalent
Replacement, improvement etc., should be included within the scope of the present invention.
In addition to technical characteristic described in description, remaining technical characteristic is all known to a person skilled in the art technology,
In order to highlight the innovative characteristics of the present invention, do not repeat them here.
Claims (5)
1. a roll squeezer side shield, including side shield main body, the inner side of side shield main body towards grinding roller,
The outside of side shield main body is provided with baffle plate screw and is withstood on grinding roller, it is characterized in that, described side shield master
The positional symmetry of internal side correspondence milling roller surface be provided with two arc-shaped baffles, the shape of arc-shaped baffle
Adapt with milling roller surface, between arc-shaped baffle and milling roller surface, have a gap, two arc-shaped baffles it
Between be provided with transverse slat.
A kind of roll squeezer side shield the most according to claim 1, is characterized in that, described transverse slat is provided with
Two be parallel to each other or three.
A kind of roll squeezer side shield the most according to claim 2, is characterized in that, described transverse slat water
Flat setting.
A kind of roll squeezer side shield the most according to claim 3, is characterized in that, described circular arc is kept off
Gap width between plate and described milling roller surface is 20mm, described arc-shaped baffle from side shield main body
The one end connected is 120mm to the distance between the other end.
5., according to a kind of roll squeezer side shield described in claim 1 or 4, it is characterized in that, described circular arc
The surface of shape baffle plate is provided with high-abrasive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410608842.5A CN104324775B (en) | 2014-11-03 | 2014-11-03 | A kind of roll squeezer side shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410608842.5A CN104324775B (en) | 2014-11-03 | 2014-11-03 | A kind of roll squeezer side shield |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104324775A CN104324775A (en) | 2015-02-04 |
| CN104324775B true CN104324775B (en) | 2016-08-24 |
Family
ID=52399651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410608842.5A Active CN104324775B (en) | 2014-11-03 | 2014-11-03 | A kind of roll squeezer side shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104324775B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185652A (en) * | 2017-07-26 | 2017-09-22 | 荆门市吉光环保科技有限责任公司 | A kind of roller press liner plate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5102058A (en) * | 1990-05-07 | 1992-04-07 | Ag Processing Inc., A Cooperative | Cheek plate for milling apparatus |
| FR2610866B1 (en) * | 1987-02-18 | 1994-08-26 | Kloeckner Humboldt Deutz Ag | CYLINDER MACHINE, ESPECIALLY A PRESS OR A CYLINDER GRINDER |
| CN201482507U (en) * | 2009-08-19 | 2010-05-26 | 资阳赛特化工有限公司 | Three-roller grinder for preventing leakage of edge paint vehicle |
| CN201618583U (en) * | 2010-03-22 | 2010-11-03 | 中信重工机械股份有限公司 | Novel roller end surface labyrinth type sealing structure |
| CN202283477U (en) * | 2011-08-04 | 2012-06-27 | 马鞍山市格林矿冶环保设备有限公司 | End face protection device of roller sleeve of high pressure roller grinder with column nail roller surface |
| CN203140055U (en) * | 2013-03-28 | 2013-08-21 | 成都利君实业股份有限公司 | Side baffle mechanism of rolling press |
| CN204261724U (en) * | 2014-11-03 | 2015-04-15 | 章丘华明水泥有限公司 | A kind of roll squeezer side shield |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07102427B2 (en) * | 1988-08-05 | 1995-11-08 | 日新製鋼株式会社 | Thin plate continuous casting machine |
| KR101181170B1 (en) * | 2010-07-30 | 2012-09-18 | 강두석 | Mill machine for grain |
-
2014
- 2014-11-03 CN CN201410608842.5A patent/CN104324775B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2610866B1 (en) * | 1987-02-18 | 1994-08-26 | Kloeckner Humboldt Deutz Ag | CYLINDER MACHINE, ESPECIALLY A PRESS OR A CYLINDER GRINDER |
| US5102058A (en) * | 1990-05-07 | 1992-04-07 | Ag Processing Inc., A Cooperative | Cheek plate for milling apparatus |
| CN201482507U (en) * | 2009-08-19 | 2010-05-26 | 资阳赛特化工有限公司 | Three-roller grinder for preventing leakage of edge paint vehicle |
| CN201618583U (en) * | 2010-03-22 | 2010-11-03 | 中信重工机械股份有限公司 | Novel roller end surface labyrinth type sealing structure |
| CN202283477U (en) * | 2011-08-04 | 2012-06-27 | 马鞍山市格林矿冶环保设备有限公司 | End face protection device of roller sleeve of high pressure roller grinder with column nail roller surface |
| CN203140055U (en) * | 2013-03-28 | 2013-08-21 | 成都利君实业股份有限公司 | Side baffle mechanism of rolling press |
| CN204261724U (en) * | 2014-11-03 | 2015-04-15 | 章丘华明水泥有限公司 | A kind of roll squeezer side shield |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104324775A (en) | 2015-02-04 |
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