CN104174456A - Multistage efficient crusher - Google Patents
Multistage efficient crusher Download PDFInfo
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- CN104174456A CN104174456A CN201410396778.9A CN201410396778A CN104174456A CN 104174456 A CN104174456 A CN 104174456A CN 201410396778 A CN201410396778 A CN 201410396778A CN 104174456 A CN104174456 A CN 104174456A
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- crusher chamber
- breaker roll
- stage
- disintegrating machine
- crushing
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Abstract
The invention relates to the technical field of mining industry, and in particular relates to a multistage efficient crusher which comprises a crusher body. A crushing cavity is arranged in the crusher body and is internally provided with two crushing shafts along the longitudinal direction; each crushing shaft is provided with a plurality of crushing rollers I and a plurality of crushing rollers II; a plurality of roller teeth are distributed along the circumference of the outer circle wall of each crushing roller II; the left end of each crushing shaft is connected with a speed reducing box by a coupler, the other end of each speed reducing box is fixedly connected with a hydraulic coupler, and the other end of each hydraulic coupler is fixedly connected with a motor; two fixed inclined planes which are matched with a movable inclined plane body are symmetrically arranged on the front side wall and the rear side wall of the crushing cavity; the movable inclined plane body is fixedly connected with a vibrating shaft of a vibration motor by a connecting plate. When the multistage efficient crusher is used, the crushing effect of the crusher and the quality of discharging granularity can be guaranteed, the stable operation of the crushing rollers can be guaranteed, noise and energy consumption are reduced, and the problem of depending on imported technologies and equipment in the prior art can be solved. The multistage efficient crusher has the advantages of being simple in structure, reasonable in arrangement, low in manufacturing cost, etc.
Description
Technical field
The present invention relates to industrial and mineral industry technology field, particularly a kind of multi-stage, efficient disintegrating machine.
Background technology
Disintegrating machine, as the key equipment of large-scale Crushing Station, is widely used in the industries such as metallurgy, mine, coal, and wherein mine, as maximum user, accounts for 50% of sum, in China, mainly concentrates in newly-built large-scale mine and uses.Along with the integration requirement of Mineral resources, domesticly to the needs of this equipment, can increasingly increase, but the main dependence on import of domestic this equipment used.In addition, breaker roll roller odontoid, structure and arrangement form thereof are as the key technology in disintegrating machine design, its structure whether reasonable not only directly has influence on the crushing effect of whole equipment but also closely related with the quality of broken power consumption, production capacity, discharging-material size, therefore disintegrating machine and breaker roll further investigation thereof just seemed to very important.
Summary of the invention
The object of the invention is to defect and deficiency for prior art, multi-stage, efficient disintegrating machine a kind of simple in structure, reasonable in design, easy to use is provided.
For achieving the above object, the technical solution used in the present invention is:
A kind of multi-stage, efficient disintegrating machine of the present invention, comprise body, body is provided with crusher chamber, in described crusher chamber, be vertically arranged with two broken shafts, broken shaft is provided with several breaker roll one and several breaker rolls two vertically, breaker roll one and breaker roll two are set in distance, and on the cylindrical wall of breaker roll two, circle distribution has several roller teeth; Broken shaft left end is connected with reduction box by shaft coupling, and the reduction box other end is fixedly connected with fluid coupling, and the rotating shaft of the fluid coupling other end and motor is fixedly connected; The two side, front and back of crusher chamber is symmetrically arranged with some row's side teeth along the short transverse of crusher chamber; Under the centre position of two broken shafts, be provided with moving clinohedral, the two side, front and back of crusher chamber is symmetrically arranged with and the constant inclined surface that moves clinohedral and match; Moving clinohedral is fixedly connected by the vibrating shaft of connecting plate and vibrating motor; Vibrating motor is fixedly installed on crusher chamber bottom surface, and crusher chamber right-hand member is provided with discharge gate, and crusher chamber bottom surface is inclined to set toward this discharge gate.
Further, the cross section of described moving clinohedral has a rectangular shape, and these foursquare four angles lay respectively at positive front end, positive rear end, He Zheng lower end, positive upper end; Positive lower end and the connecting plate of moving clinohedral are fixedly connected.
Further, on the cylindrical wall of described breaker roll two, circle distribution has four roller teeth.
Further, the breaker roll one on two broken shafts is the setting of mutually staggering, and the breaker roll two on two broken shafts is the setting of mutually staggering; Article one, on broken shaft, breaker roll one is symmetrical corresponding setting with breaker roll two on second broken shaft; Article one, on broken shaft, breaker roll two is symmetrical corresponding setting with breaker roll one on second broken shaft.
Further, the two side, front and back of described crusher chamber is symmetrically arranged with two row's side teeth along the short transverse of crusher chamber.
Further, described side tooth is comprised of side plate and tooth bar, and side plate one end is fixedly installed on the sidewall of crusher chamber, and tooth bar bottom surface is welded and fixed and is arranged on the side plate other end.
Further, the cross section of described tooth bar shape triangular in shape, arranges directly over the crown court of this tooth bar.
Further, described roller tooth cross section shape triangular in shape, the crown of this roller tooth is provided with rounding.
Further, described connecting plate is rectangular-shaped structure.
Further, directly over described vibrating motor, be provided with protective cover, connecting plate is fixedly connected with vibrating motor through after protective cover.
Adopt after said structure, beneficial effect of the present invention is: a kind of multi-stage, efficient disintegrating machine of the present invention, when use is of the present invention, by the breaker roll on two broken shafts, mutually push and carry out fragmentation, by the breaker roll on two broken shafts, mutually push and carry out fragmentation with side tooth respectively, so just form compound one-level broken; By moving clinohedral and constant inclined surface, mutually push and carry out fragmentation, so just form two-stage crushing; Guarantee the crushing effect of equipment, guaranteed the quality of production capacity and discharging-material size; By fluid coupling, guarantee breaker roll smooth running, reduced noise; By Static and dynamic crumbling method, utilize gravity dumping mode in addition, greatly reduced energy consumption use; Solved the problem of dependence on import technology and equipment in the past.The advantages such as the present invention has simple in structure, arranges rationally, and cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is top view of the present invention.
Fig. 2 is the cutaway view of A-A in Fig. 1.
Fig. 3 is the B position enlarged drawing in Fig. 1.
Fig. 4 is the C position enlarged drawing in Fig. 2.
Description of reference numerals:
1, body; 1-1, crusher chamber; 2, reduction box; 3, fluid coupling; 4, motor; 5, broken shaft; 61, breaker roll one; 62, breaker roll two; 7, roller tooth; 8, side tooth; 9, moving clinohedral; 10, connecting plate; 11, vibrating motor; 12, protective cover.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As Figure 1-4, a kind of multi-stage, efficient disintegrating machine of the present invention, comprise body 1, body 1 is provided with crusher chamber 1-1, in described crusher chamber 1-1, be vertically arranged with two broken shafts 5, broken shaft 5 is provided with several breaker roll 1 and several breaker rolls 2 62 vertically, and breaker roll 1 and breaker roll 2 62 are set in distance, and on the cylindrical wall of breaker roll 2 62, circle distribution has several roller teeth 7.
Broken shaft 5 left ends are connected with reduction box 2 by shaft coupling, and reduction box 2 other ends are fixedly connected with fluid coupling 3, and the rotating shaft of fluid coupling 3 other ends and motor 4 is fixedly connected.Fluid coupling 3 can cushion the impact of high-G on disintegrating machine, guarantees the moment of torsion of output design simultaneously.
The two side, front and back of crusher chamber 1-1 is symmetrically arranged with some row's side teeth 8 along the short transverse of crusher chamber 1-1.
Under the centre position of two broken shafts 5, be provided with moving clinohedral 9, the two side, front and back of crusher chamber 1-1 is symmetrically arranged with and the constant inclined surface that moves clinohedral 9 and match; Moving clinohedral 9 is fixedly connected by connecting plate 10 and the vibrating shaft of vibrating motor 11, the vertically vibration of this vibrating motor 11; Vibrating motor 11 is fixedly installed on crusher chamber 1-1 bottom surface, and crusher chamber 1-1 right-hand member is provided with discharge gate, and crusher chamber 1-1 bottom surface is inclined to set toward this discharge gate.It is in order to allow rubble carry out discharge by gravity that the setting of crusher chamber 1-1 bottom surface is to inclined plane, reduces energy consumption.
Further, the cross section of described moving clinohedral 9 has a rectangular shape, and these foursquare four angles lay respectively at positive front end, positive rear end, He Zheng lower end, positive upper end; Positive lower end and the connecting plate 10 of moving clinohedral 9 are fixedly connected.So just, form upper and lower two triangular columns, two inclined-planes of upper triangular column play the effect of water conservancy diversion, and two inclined-planes and constant inclined surface by lower triangular column push mutually, make rubble obtain two-stage crushing.
Further, on the cylindrical wall of described breaker roll 2 62, circle distribution has four roller teeth 7.Roller tooth 7 tooth heads are by adopting the solid forging of high-carbon wear-resisting alloy steel, to guarantee intensity and the anti-wear performance of crushing teeth.
Further, the breaker roll 1 on two broken shafts 5 is the setting of mutually staggering, and the breaker roll 2 62 on two broken shafts 5 is the setting of mutually staggering; Article one, on broken shaft 5, breaker roll 1 is symmetrical corresponding setting with breaker roll 2 62 on second broken shaft 5; Article one, on broken shaft 5, breaker roll 2 62 is symmetrical corresponding setting with breaker roll 1 on second broken shaft 5; Can improve crushing efficiency like this, save again the quantity of roller tooth 7 simultaneously, reduce production costs.
Further, the two side, front and back of described crusher chamber 1-1 is symmetrically arranged with two row's side teeth 8 along the short transverse of crusher chamber 1-1.
Further, described side tooth 8 is comprised of side plate and tooth bar, and side plate one end is fixedly installed on the sidewall of crusher chamber 1-1, and tooth bar bottom surface is welded and fixed and is arranged on the side plate other end.
Further, the cross section of described tooth bar shape triangular in shape, arranges directly over the crown court of this tooth bar.
Further, described roller tooth 7 cross section shapes triangular in shape, the crown of this roller tooth 7 is provided with rounding; Fillet can prevent that roller tooth 7 from collapsing angle.
Further, described connecting plate 10 is rectangular-shaped structure, can guarantee that like this connecting plate 10 passes to moving clinohedral 9 completely by vibrating motor 11 power, improves up-down vibration effect, improves crushing efficiency.
Further, directly over described vibrating motor 11, be provided with protective cover 12, connecting plate 10 passes protective cover 12 afterwards and vibrating motor 11 is fixedly connected.Can protect like this vibrating motor 11 by rubble, not damaged.
When use is of the present invention, by the breaker roll on two broken shafts, mutually push and carry out fragmentation, by the breaker roll on two broken shafts, mutually push and carry out fragmentation with side tooth respectively, so just form compound one-level broken; By moving clinohedral and constant inclined surface, mutually push and carry out fragmentation, so just form two-stage crushing; Guarantee the crushing effect of equipment, guaranteed the quality of production capacity and discharging-material size; By fluid coupling, guarantee breaker roll smooth running, reduced noise; By Static and dynamic crumbling method, utilize gravity dumping mode in addition, greatly reduced energy consumption use; Solved the problem of dependence on import technology and equipment in the past.In addition, this is simple in structure, reasonable in design, low cost of manufacture.
The above is only better embodiment of the present invention, and the equivalence of doing according to structure, feature and principle described in patent claim of the present invention therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (10)
1. multi-stage, efficient disintegrating machine, comprise body (1), body (1) is provided with crusher chamber (1-1), it is characterized in that: in described crusher chamber (1-1), be vertically arranged with two broken shafts (5), broken shaft (5) is provided with several breaker rolls one (61) and several breaker rolls two (62) vertically, breaker roll one (61) and breaker roll two (62) are set in distance, and on the cylindrical wall of breaker roll two (62), circle distribution has several roller teeth (7);
Broken shaft (5) left end is connected with reduction box (2) by shaft coupling, and reduction box (2) other end is fixedly connected with fluid coupling (3), and the rotating shaft of fluid coupling (3) other end and motor (4) is fixedly connected;
The two side, front and back of crusher chamber (1-1) is symmetrically arranged with some row's side teeth (8) along the short transverse of crusher chamber (1-1);
Under the centre position of two broken shafts (5), be provided with moving clinohedral (9), the two side, front and back of crusher chamber (1-1) is symmetrically arranged with and the constant inclined surface that moves clinohedral (9) and match; Moving clinohedral (9) is fixedly connected by connecting plate (10) and the vibrating shaft of vibrating motor (11); Vibrating motor (11) is fixedly installed on crusher chamber (1-1) bottom surface, and crusher chamber (1-1) right-hand member is provided with discharge gate, and crusher chamber (1-1) bottom surface is inclined to set toward this discharge gate.
2. multi-stage, efficient disintegrating machine according to claim 1, is characterized in that: the cross section of described moving clinohedral (9) has a rectangular shape, and these foursquare four angles lay respectively at positive front end, positive rear end, He Zheng lower end, positive upper end; Positive lower end and the connecting plate (10) of moving clinohedral (9) are fixedly connected.
3. multi-stage, efficient disintegrating machine according to claim 1, is characterized in that: on the cylindrical wall of described breaker roll two (62), circle distribution has four roller teeth (7).
4. multi-stage, efficient disintegrating machine according to claim 1, is characterized in that: the breaker roll one (61) on two broken shafts (5) is the setting of mutually staggering, and the breaker roll two (62) on two broken shafts (5) is the setting of mutually staggering; Article one, the upper breaker roll one (61) of broken shaft (5) is symmetrical corresponding setting with the upper breaker roll two (62) of second broken shaft (5); Article one, the upper breaker roll two (62) of broken shaft (5) is symmetrical corresponding setting with the upper breaker roll one (61) of second broken shaft (5).
5. multi-stage, efficient disintegrating machine according to claim 1, is characterized in that: the two side, front and back of described crusher chamber (1-1) is symmetrically arranged with two row's side teeth (8) along the short transverse of crusher chamber (1-1).
6. multi-stage, efficient disintegrating machine according to claim 5, is characterized in that: described side tooth (8) is comprised of side plate and tooth bar, and side plate one end is fixedly installed on the sidewall of crusher chamber (1-1), and tooth bar bottom surface is welded and fixed and is arranged on the side plate other end.
7. multi-stage, efficient disintegrating machine according to claim 6, is characterized in that: the cross section shape triangular in shape of described tooth bar, arranges directly over the crown court of this tooth bar.
8. multi-stage, efficient disintegrating machine according to claim 1, is characterized in that: described roller tooth (7) cross section shape triangular in shape, the crown of this roller tooth (7) is provided with rounding.
9. multi-stage, efficient disintegrating machine according to claim 1, is characterized in that: described connecting plate (10) is rectangular-shaped structure.
10. multi-stage, efficient disintegrating machine according to claim 1, is characterized in that: directly over described vibrating motor (11), be provided with protective cover (12), connecting plate (10) passes protective cover (12) afterwards and vibrating motor (11) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410396778.9A CN104174456B (en) | 2014-08-13 | 2014-08-13 | Multi-stage, efficient disintegrating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410396778.9A CN104174456B (en) | 2014-08-13 | 2014-08-13 | Multi-stage, efficient disintegrating machine |
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| Publication Number | Publication Date |
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| CN104174456A true CN104174456A (en) | 2014-12-03 |
| CN104174456B CN104174456B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410396778.9A Active CN104174456B (en) | 2014-08-13 | 2014-08-13 | Multi-stage, efficient disintegrating machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984384A (en) * | 2017-05-03 | 2017-07-28 | 江西省浩燃冶金设备有限责任公司 | A kind of high capacity crusher |
| CN110328032A (en) * | 2019-07-12 | 2019-10-15 | 枣庄鑫金山智能机械股份有限公司 | A kind of sand making machine rotating mechanism is connected and fixed seat |
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| CN2464445Y (en) * | 2000-12-08 | 2001-12-12 | 李朝科 | Composite colloid mill |
| JP2004344776A (en) * | 2003-05-22 | 2004-12-09 | Nakayama Iron Works Ltd | Auxiliary crushing device for use in roll-crusher |
| WO2010032037A1 (en) * | 2008-09-19 | 2010-03-25 | Mmd Design & Consultancy Limited | Mineral sizer |
| CN201807391U (en) * | 2010-06-08 | 2011-04-27 | 遂宁华能机械有限公司 | Graded crusher with three toothed rolls |
| CN203370592U (en) * | 2013-07-11 | 2014-01-01 | 遂宁华能机械有限公司 | Crushing tooth roller for graded crusher |
| CN204051760U (en) * | 2014-08-13 | 2014-12-31 | 陈菊芳 | Multi-stage, efficient disintegrating machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| SU677759A2 (en) * | 1978-02-01 | 1979-08-05 | Всесоюзный Научно-Исследовательский Институт Деревообрабатывающей Промышленности Внпо "Союзнаучплитпром" | Wood-disintegrating apparatus |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2464445Y (en) * | 2000-12-08 | 2001-12-12 | 李朝科 | Composite colloid mill |
| JP2004344776A (en) * | 2003-05-22 | 2004-12-09 | Nakayama Iron Works Ltd | Auxiliary crushing device for use in roll-crusher |
| WO2010032037A1 (en) * | 2008-09-19 | 2010-03-25 | Mmd Design & Consultancy Limited | Mineral sizer |
| CN201807391U (en) * | 2010-06-08 | 2011-04-27 | 遂宁华能机械有限公司 | Graded crusher with three toothed rolls |
| CN203370592U (en) * | 2013-07-11 | 2014-01-01 | 遂宁华能机械有限公司 | Crushing tooth roller for graded crusher |
| CN204051760U (en) * | 2014-08-13 | 2014-12-31 | 陈菊芳 | Multi-stage, efficient disintegrating machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984384A (en) * | 2017-05-03 | 2017-07-28 | 江西省浩燃冶金设备有限责任公司 | A kind of high capacity crusher |
| CN110328032A (en) * | 2019-07-12 | 2019-10-15 | 枣庄鑫金山智能机械股份有限公司 | A kind of sand making machine rotating mechanism is connected and fixed seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104174456B (en) | 2016-08-17 |
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Effective date of registration: 20191204 Address after: Xicheng Zhen Xi Dou Ya Cun, Qixia City, Yantai City, Shandong Province Patentee after: Yantai Kingman Investment Co., Ltd Address before: 325200, Wenzhou, Zhejiang province Ruian City, 114 cents Street Village No. Patentee before: Chen Jufang |
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