CN110433923A - Nonferrous metal crusher lattice structure - Google Patents
Nonferrous metal crusher lattice structure Download PDFInfo
- Publication number
- CN110433923A CN110433923A CN201910744947.6A CN201910744947A CN110433923A CN 110433923 A CN110433923 A CN 110433923A CN 201910744947 A CN201910744947 A CN 201910744947A CN 110433923 A CN110433923 A CN 110433923A
- Authority
- CN
- China
- Prior art keywords
- arc panel
- glazing bar
- crusher
- grid
- nonferrous metal
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 24
- 239000002184 metal Substances 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000005299 abrasion Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 206010064031 Limb crushing injury Diseases 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention provides there is nonferrous metal crusher lattice structure, it includes the big arc panel of the small arc panel in lower part and lower part being fixed on the inner sidewall of crusher lower box；The circular arc of the small arc panel in the lower part and the big arc panel in lower part is using concentric, and there are gaps to form lower curved slot therebetween；Crusher upper box is installed at the top of crusher lower box, the big arc panel of the small arc panel in top and top is fixed on the inner sidewall of the crusher upper box；The circular arc of the small arc panel in the top and the big arc panel in top is using concentric, and there are gaps to form upper arcuate slot therebetween；It is respectively separated between two lower curved slots on crusher lower box and two upper arcuate slots on crusher upper box and is interleaved and installed with first grid glazing bar and second gate glazing bar.For the grid of equivalent material weight is compared to the whole grid of tradition, service life is greatly improved.And adjustment replacement convenience, it is easy to maintain.
Description
Technical field
The present invention relates to metal crushing plant fields, the especially grid portion of nonferrous metal crusher.
Background technique
Nonferrous metal crusher carries out in shattering process by waste non-ferrous metals, such as aluminium, copper, and the rotor of crusher is high
Speed rotation, by the tup on rotor to the hammering of material and material in the comprehensive function for expecting intracavitary collision, to material into
Row is broken, increases the bulk density of material, removes material surface covering, is convenient for subsequent process.Grid is in this process
In because impact, abrasion, result in the need for replacing grid in certain service life.
Conventional grid uses monoblock type cast structure, is made of one or more, monolith replacement after abrasion to a certain extent,
It is disposable.Grid generally selects potassium steel material to cast, higher cost.The grid weight of monolith is larger, increases
The work on the spot intensity of maintenance personnel.
Summary of the invention
In order to solve the above technical problems, the present invention provides the lattice structure of novel colored metal disintegrating machine, this combined type grid
Lattice are made of the square steel of certain sectional dimension specification and quantity, size matching, on the one hand difference of height self-assembling formation cutting edge increases
On the other hand crushing efficiency serves as the square steel of cutting edge after the abrasion of one side cutting edge, is rotated by 90 °, allows another side to serve as cutting edge, directly
To 4 seamed edges all using abrasion, for the grid of equivalent material weight is compared to the whole grid of tradition, service life is substantially mentioned
It is high.And adjustment replacement convenience, it is easy to maintain.
In order to realize above-mentioned technical characteristic, the object of the present invention is achieved like this: nonferrous metal crusher grid knot
Structure, it includes the big arc panel of the small arc panel in lower part and lower part being fixed on the inner sidewall of crusher lower box；The lower part is small
There are gaps to form lower curved slot using concentric, and therebetween for the circular arc of the big arc panel of arc panel and lower part；Broken
Crusher upper box is installed at the top of broken machine lower box, the small arc in top is fixed on the inner sidewall of the crusher upper box
The big arc panel of plate and top；The circular arc of the small arc panel in the top and the big arc panel in top is using concentric, and therebetween
There are gaps to form upper arcuate slot；On two lower curved slots and crusher upper box on crusher lower box
It is respectively separated between two upper arcuate slots and is interleaved and installed with first grid glazing bar and second gate glazing bar.
The end surfaces that adjacent first grid glazing bar and second gate glazing bar is in contact are fixed with the first wedge block and the second wedge
Shape block.
The first grid glazing bar and second gate glazing bar all use the cube structure of rectangular section, the first grid glazing bar
Sectional dimension is greater than the sectional dimension of second gate glazing bar.
The first grid glazing bar and second gate glazing bar all use the cube structure of square section, the first grid glazing bar
Sectional dimension be greater than second gate glazing bar sectional dimension.
Be machined with the first threaded hole for passing through bolt on the big arc panel in the top and the big arc panel in lower part, it is described on
The big arc panel of the big arc panel in portion and lower part is mounted by means of bolts on corresponding wall box.
Be machined with the second threaded hole for passing through bolt on the small arc panel in the top and the small arc panel in lower part, it is described on
The small arc panel of the small arc panel in portion and lower part is mounted by means of bolts on corresponding wall box.
The center of circle and crusher rotor axle center of the lower curved slot and upper arcuate slot are coaxial.
The sectional dimension of first wedge block is greater than the sectional dimension of the second wedge block.
The first grid glazing bar and two face intervals of second gate glazing bar contact are welded with the first wedge block and the second wedge block,
And make between first grid glazing bar and second gate glazing bar that there are gaps, the discharge for broken material；Second wedge block adjustment the
The position of two grid another sides and first grid glazing bar is allowed to close contact and leaves no gaps, so circuits sequentially interlaced arrangement.
The first grid glazing bar and second gate glazing bar all use square steel material to be made.
The method have the advantages that:
1, by using the nonferrous metal crusher grid of above structure, can occur in the first grid glazing bar for serving as hammering cutting edge
When one seamed edge loses or reduce nonferrous metal crusher crushing effect because of impact, abrasion, by rotating the first grid
Item serves as cutting edge using an other seamed edge, plays broken efficiency again, four seamed edges of first grid glazing bar successively can be used
Hammering cutting edge is served as, monoblock type grid is compared, considerably increases the service life of grid, reduce making for nonferrous metal crusher
Use cost.
2, by using the crusher grid of said mechanism, in use because normal wear needs replacing grid
When, compared to traditional monoblock type grid, it is only necessary to successively replace first grid glazing bar, maintenance work is light, convenient.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is overall structure of the present invention.
Fig. 2 is D partial enlarged view in Fig. 1 of the present invention.
Fig. 3 is crusher upper cabinet, lower part box three dimensional structure diagram.
In figure: the small arc panel 1 in top, first grid glazing bar 2, second gate glazing bar 3, the big arc panel 4 in top, the small arc panel in lower part
5, the big arc panel 6 in lower part, the first wedge block 7, the second wedge block 8, crusher lower box 9, crusher upper box 10, upper arcuate
Slot 11, lower curved slot 12.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
Referring to Fig. 1-3, nonferrous metal crusher lattice structure, it includes being fixed on the inner sidewall of crusher lower box 9
The big arc panel 6 of the small arc panel 5 in lower part and lower part；The circular arc of the small arc panel 5 in the lower part and the big arc panel 6 in lower part is using coaxial
The heart, and there are gaps to form lower curved slot 12 therebetween；Crusher top box is installed at the top of crusher lower box 9
Body 10 is fixed with the big arc panel 4 of the small arc panel 1 in top and top on the inner sidewall of the crusher upper box 10；The top
There are gaps to form upper arcuate slot using concentric, and therebetween for the circular arc of the big arc panel 4 of small arc panel 1 and top
11；Two lower curved slots 12 on crusher lower box 9 and two upper arcuate slots on crusher upper box 10
It is respectively separated between 11 and is interleaved and installed with first grid glazing bar 2 and second gate glazing bar 3.By using the interlaced arrangement of different cross section
On the one hand first grid glazing bar 2 and second gate glazing bar 3, size matching, difference of height self-assembling formation cutting edge increase crushing efficiency, separately
On the one hand, the first grid glazing bar 2 of cutting edge is served as after the abrasion of one side cutting edge, is rotated by 90 °, another side is allowed to serve as cutting edge, until 4
Seamed edge is all using abrasion, and for the grid of equivalent material weight is compared to the whole grid of tradition, service life is greatly improved, and
Adjustment replacement convenience, it is easy to maintain.
By using the crusher grid of above structure, crusher can be cooperated to use, during crushing operation, energy
It is enough to replace entire grid by rotating the cross-wise direction of first grid glazing bar 2 according to the case where abrasion, considerably increase grid
The service life of lattice reduces the use cost of crusher.
Further, the end surfaces that adjacent first grid glazing bar 2 and second gate glazing bar 3 are in contact are fixed with the first wedge shape
Block 7 and the second wedge block 8.First grid glazing bar 2 and second gate are enabled to by using the first wedge block 7 and the second wedge block 8
Glazing bar 3 is in tilted layout, and forms the different cascaded surface of height, and then form broken cutting edge, and then realizes the broken of non-ferrous metal
It is broken.
Further, the first grid glazing bar 2 and second gate glazing bar 3 all use the cube structure of rectangular section, described
The sectional dimension of first grid glazing bar 2 is greater than the sectional dimension of second gate glazing bar 3.By different sectional dimensions, and then formed high
Degree difference forms cutting edge.
Further, the first grid glazing bar 2 and second gate glazing bar 3 all use the cube structure of square section, institute
The sectional dimension for stating first grid glazing bar 2 is greater than the sectional dimension of second gate glazing bar 3.By different sectional dimensions, and then formed
Difference in height forms cutting edge.
Further, the first spiral shell for passing through bolt is machined on the big arc panel 6 of the big arc panel 4 in the top and lower part
Pit 13, the big arc panel 4 in the top and the big arc panel 6 in lower part are mounted by means of bolts on corresponding wall box.It is logical
Cross the convenience that bolt improves installation.
Further, the second spiral shell for passing through bolt is machined on the small arc panel 5 of the small arc panel 1 in the top and lower part
Pit 14, the small arc panel 1 in the top and the small arc panel 5 in lower part are mounted by means of bolts on corresponding wall box.It is logical
Cross the convenience that bolt improves installation.
Further, the center of circle and crusher rotor axle center of the lower curved slot 12 and upper arcuate slot 11 are coaxial.
Further, the sectional dimension of first wedge block 7 is greater than the sectional dimension of the second wedge block 8.
Further, two face intervals that the first grid glazing bar 2 and second gate glazing bar 3 contact are welded with the first wedge block 7
With the second wedge block 8, and make between first grid glazing bar 2 and second gate glazing bar 3 that there are gaps, the discharge for broken material；
Second wedge block 8 adjusts the position of second gate glazing bar 3 another side and first grid glazing bar 2, is allowed to close contact and leaves no gaps, so
Circuit sequentially interlaced arrangement.
Further, the first grid glazing bar 2 and second gate glazing bar 3 are all made of square steel material.Using above-mentioned side
Steel ensure that crushing effect.
Working process and principle of the invention:
Firstly, by the small arc panel 1 in top, the big arc panel 4 in top, the small arc panel 5 in lower part, the big arc panel 6 in lower part, respectively with it is upper
Portion's cabinet and lower part box are assembled with bolt to be positioned, and arc groove is formed, and first grid glazing bar 2 and second gate glazing bar 3 are staggeredly assemblied in
In arc groove, the seamed edge of first grid glazing bar 2 is higher by the thus self-assembling formation cutting edge of second gate glazing bar 3；Intermittent weld on second gate glazing bar 3
The position of the first wedge block 7 the adjustment first grid glazing bar 2 and second gate glazing bar 3 that connect, and make first grid glazing bar 2 and the second grid
There are gaps between item 3 forms grid for the discharge of broken material.Crusher rotor is rotated in cabinet high speed, on rotor
The cooperation of tup and grid material is hammered, complete the broken of material, qualified broken material is from first grid glazing bar 2 and second
It is discharged in the gap that grid item 3 is formed, completes crushing operation；
When the one of cutting edge of first grid glazing bar 2 is worn, it is only necessary to be rotated to it, another seamed edge is allowed to serve as cutting edge i.e.
Can, until four seamed edges of first grid glazing bar 2 are worn, just need replacing.
Claims (10)
1. nonferrous metal crusher lattice structure, it is characterised in that: it includes being fixed on the inner sidewall of crusher lower box (9)
The big arc panel of the small arc panel in lower part (5) and lower part (6)；The circular arc of the small arc panel in lower part (5) and the big arc panel in lower part (6)
Using concentric, and therebetween, there are gaps to form lower curved slot (12)；It is installed at the top of crusher lower box (9)
Have crusher upper box (10), is fixed with the small arc panel in top (1) and top on the inner sidewall of the crusher upper box (10)
Big arc panel (4)；The circular arc of the small arc panel in top (1) and the big arc panel in top (4) is using concentric, and therebetween
There are gaps to form upper arcuate slot (11)；Two lower curved slots (12) on crusher lower box (9) and broken
It is respectively separated between two upper arcuate slots (11) on machine upper box (10) and is interleaved and installed with first grid glazing bar (2) and second gate
Glazing bar (3).
2. nonferrous metal crusher lattice structure according to claim 1, it is characterised in that: adjacent first grid glazing bar (2)
The end surfaces being in contact with second gate glazing bar (3) are fixed with the first wedge block (7) and the second wedge block (8).
3. nonferrous metal crusher lattice structure according to claim 1, it is characterised in that: the first grid glazing bar (2) and
Second gate glazing bar (3) all uses the cube structure of rectangular section, and the sectional dimension of the first grid glazing bar (2) is greater than second gate
The sectional dimension of glazing bar (3).
4. nonferrous metal crusher lattice structure according to claim 1, it is characterised in that: the first grid glazing bar (2) and
Second gate glazing bar (3) all uses the cube structure of square section, and the sectional dimension of the first grid glazing bar (2) is greater than second
The sectional dimension of grid item (3).
5. nonferrous metal crusher lattice structure according to claim 1, it is characterised in that: the big arc panel in top (4)
Be machined on the big arc panel in lower part (6) for pass through bolt the first threaded hole (13), the big arc panel in top (4) and under
The big arc panel in portion (6) is mounted by means of bolts on corresponding wall box.
6. nonferrous metal crusher lattice structure according to claim 1, it is characterised in that: the small arc panel in top (1)
Be machined on the small arc panel in lower part (5) for pass through bolt the second threaded hole (14), the small arc panel in top (1) and under
The small arc panel in portion (5) is mounted by means of bolts on corresponding wall box.
7. nonferrous metal crusher lattice structure according to claim 1, it is characterised in that: the lower curved slot (12) and
The center of circle and crusher rotor axle center of upper arcuate slot (11) are coaxial.
8. nonferrous metal crusher lattice structure according to claim 2, it is characterised in that: first wedge block (7)
Sectional dimension is greater than the sectional dimension of the second wedge block (8).
9. nonferrous metal crusher lattice structure according to claim 1, it is characterised in that: the first grid glazing bar (2) and
Two face intervals of second gate glazing bar (3) contact are welded with the first wedge block (7) and the second wedge block (8), and make the first grid
There are gaps between item (2) and second gate glazing bar (3), the discharge for broken material；Second wedge block (8) adjusts the second grid
The position of item (3) another side and first grid glazing bar (2) is allowed to close contact and leaves no gaps, so circuits sequentially interlaced arrangement.
10. nonferrous metal crusher lattice structure according to claim 1, it is characterised in that: the first grid glazing bar (2) and
Second gate glazing bar (3) is all made of square steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744947.6A CN110433923B (en) | 2019-08-13 | 2019-08-13 | Grid structure of nonferrous metal crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744947.6A CN110433923B (en) | 2019-08-13 | 2019-08-13 | Grid structure of nonferrous metal crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110433923A true CN110433923A (en) | 2019-11-12 |
| CN110433923B CN110433923B (en) | 2024-06-28 |
Family
ID=68435031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910744947.6A Active CN110433923B (en) | 2019-08-13 | 2019-08-13 | Grid structure of nonferrous metal crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110433923B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB925884A (en) * | 1961-08-30 | 1963-05-08 | Barber Greene Co | Rotary impact crusher |
| GB2068260A (en) * | 1980-01-30 | 1981-08-12 | Previero Sas | Selecting grating for granulating mill |
| US5472147A (en) * | 1993-04-07 | 1995-12-05 | Doppstadt; Werner | Comminuting machine with comminution grates |
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| CN201147702Y (en) * | 2008-02-03 | 2008-11-12 | 郑州双赢机械有限公司 | Hammer impact breaker |
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| CN202570255U (en) * | 2012-05-16 | 2012-12-05 | 北京中冶设备研究设计总院有限公司 | Steel scrap crusher |
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| CN204620089U (en) * | 2015-05-24 | 2015-09-09 | 重庆市众力生物工程有限公司 | A kind of disintegrating machine for the production of chemical fertilizer |
| JP2018023947A (en) * | 2016-08-11 | 2018-02-15 | 株式会社アーステクニカ | Crusher and liner of the same |
| CN210646639U (en) * | 2019-08-13 | 2020-06-02 | 湖北力帝机床股份有限公司 | Grid structure of nonferrous metal crusher |
| CN114643102A (en) * | 2022-01-14 | 2022-06-21 | 河南黎明重工科技股份有限公司 | Coarse crushing hammer crusher |
| CN217069083U (en) * | 2021-10-20 | 2022-07-29 | 南通中远机械有限公司 | Totally enclosed wear-resisting type hammer crusher |
| CN218048222U (en) * | 2022-04-28 | 2022-12-16 | 深圳市日月欣自动化设备有限公司 | Square crusher |
-
2019
- 2019-08-13 CN CN201910744947.6A patent/CN110433923B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB925884A (en) * | 1961-08-30 | 1963-05-08 | Barber Greene Co | Rotary impact crusher |
| GB2068260A (en) * | 1980-01-30 | 1981-08-12 | Previero Sas | Selecting grating for granulating mill |
| US5472147A (en) * | 1993-04-07 | 1995-12-05 | Doppstadt; Werner | Comminuting machine with comminution grates |
| CN201088924Y (en) * | 2007-10-19 | 2008-07-23 | 哈尔滨工大博实橡塑设备有限公司 | Wet gum crusher |
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| CN201815330U (en) * | 2010-10-27 | 2011-05-04 | 松滋市天工矿山机械有限公司 | Fine crushing machine with ultrahigh size reduction ratio |
| CN201921719U (en) * | 2010-11-18 | 2011-08-10 | 长沙科晟实业有限公司 | Hammer type crusher |
| US20130240651A1 (en) * | 2010-11-26 | 2013-09-19 | Metso Lindemann Gmbh | Hammer crusher grill |
| CN202570255U (en) * | 2012-05-16 | 2012-12-05 | 北京中冶设备研究设计总院有限公司 | Steel scrap crusher |
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| CN218048222U (en) * | 2022-04-28 | 2022-12-16 | 深圳市日月欣自动化设备有限公司 | Square crusher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110433923B (en) | 2024-06-28 |
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