CN111468217A - Intelligent multi-stage composite roller jaw crusher - Google Patents
Intelligent multi-stage composite roller jaw crusher Download PDFInfo
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- CN111468217A CN111468217A CN202010440434.9A CN202010440434A CN111468217A CN 111468217 A CN111468217 A CN 111468217A CN 202010440434 A CN202010440434 A CN 202010440434A CN 111468217 A CN111468217 A CN 111468217A
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- toothed roller
- movable toothed
- roller
- deflection mechanism
- upper movable
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- 239000002131 composite material Substances 0.000 title abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 239000000463 material Substances 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 238000013329 compounding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/08—Jaw crushers or pulverisers with jaws coacting with rotating roller
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to an intelligent multistage composite roller jaw crusher, and belongs to the technical field of crushing devices. The device comprises a rack, an upper circumference deflection mechanism, an upper movable toothed roller, a lower movable toothed roller and a lower circumference deflection mechanism, wherein the upper movable toothed roller and the lower movable toothed roller are respectively fixed in the rack through a bearing seat I and a bearing seat II; the lower movable toothed roller is arranged obliquely below the upper movable toothed roller, the lower circumference deflection mechanism is arranged on the horizontal plane of the axis of the lower movable toothed roller, and the rack side of the lower circumference deflection mechanism is arranged towards the lower movable toothed roller; the crusher can realize the switching between medium-coarse crushing operation of about 25mm and fine crushing operation of less than 5mm only by simple adjustment on site, is convenient for customers to use, and is suitable for more complex working conditions.
Description
Technical Field
The invention relates to an intelligent multistage composite roller jaw crusher, and belongs to the technical field of crushing devices.
Background
At present, the multi-purpose crushing equipment which can realize coarse crushing and fine crushing operation for materials with different hardness and particle size in China has no good solution. The defects of over low capacity, over high energy consumption and over high cost of a single machine generally exist.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an intelligent multi-stage composite roller jaw crusher, which is an intelligent high-efficiency energy-saving automatic crusher capable of realizing switching operation of coarse crushing and fine crushing in multi-stage composite.
The invention is realized by the following technical scheme: the utility model provides a multistage compound roller jaw breaker of intelligence which characterized in that: the device comprises a rack, an upper circumference deflection mechanism, an upper movable toothed roller, a lower movable toothed roller and a lower circumference deflection mechanism, wherein the upper movable toothed roller and the lower movable toothed roller are respectively fixed in the rack through a bearing seat I and a bearing seat II; the lower movable toothed roller is arranged obliquely below the upper movable toothed roller, the lower circumference deflection mechanism is arranged on the horizontal plane of the axis of the lower movable toothed roller, and the rack side of the lower circumference deflection mechanism is arranged towards the lower movable toothed roller; a feed opening is formed in the frame above the gap between the upper circumferential deflection mechanism and the upper movable toothed roller; the impact plate of the upper circumferential deflection mechanism and the rotary toothed roller of the upper movable toothed roller are crushed for the first stage, the rotary toothed roller of the upper movable toothed roller and the rotary toothed roller of the lower movable toothed roller are crushed for the second stage, and the rotary toothed roller of the lower movable toothed roller and the impact plate of the lower circumferential deflection mechanism are crushed for the third stage.
The gear teeth of the lower movable gear roller are more than those of the upper movable gear roller, and the tooth pitch of the lower movable gear roller is smaller than that of the upper movable gear roller.
The upper movable toothed roller and the lower movable toothed roller are arranged in a staggered mode, the toothed plate of the upper movable toothed roller is provided with vertical teeth, the toothed plate of the lower movable toothed roller is provided with transverse teeth, and the tooth profile of the counterattack plate of the lower circumferential deflection mechanism is provided with vertical teeth.
The upper circumference deflection mechanism is arranged on the left side of the upper movable toothed roller, the lower movable toothed roller is arranged obliquely below the left side of the upper movable toothed roller, the lower circumference deflection mechanism is arranged on the right side of the lower movable toothed roller, and the adjusting clearance between the upper circumference deflection mechanism and the upper movable toothed roller is larger than that between the upper movable toothed roller and the lower movable toothed roller; the adjusting clearance between the upper movable toothed roller and the lower movable toothed roller is larger than the adjusting clearance between the lower movable toothed roller and the lower circumferential deflection mechanism.
The size proportion of the crushed particle size of each stage of discharged materials can be controlled by adjusting the gaps between the upper movable tooth roller and the upper circumferential deflection mechanism, between the upper movable tooth roller and the lower movable tooth roller and between the lower movable tooth roller and the lower circumferential deflection mechanism.
The upper circumferential deflection mechanism and the lower circumferential deflection mechanism comprise supports, connecting rod mechanisms, circumferential deflection bodies and impact plates, eccentric shafts of the circumferential deflection bodies control left and right circumferential deflection motions and up and down circumferential deflection motions, and the impact plates and the rotating gear rollers act together to forcibly bring materials into the crusher to achieve crushing.
The invention has the beneficial effects that: through the staggered reasonable arrangement of the upper movable toothed roller and the upper circumferential deflection mechanism, the upper movable toothed roller and the lower movable toothed roller, and the lower movable toothed roller and the lower circumferential deflection mechanism and the combination of respective tooth shapes, the multi-purpose intelligent high-efficiency energy-saving automatic crusher for switching operation of coarse crushing and fine crushing in multi-stage compounding is realized. The crusher can realize the switching between medium-coarse crushing operation of about 25mm and fine crushing operation of less than 5mm only by simple adjustment on site, is convenient for customers to use, and is suitable for more complex working conditions.
Drawings
The invention is further illustrated below with reference to the figures and examples.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention.
In the figure: 1. the device comprises a rack, 2, an upper circumferential deflection mechanism, 3, an upper movable toothed roller, 4, a lower movable toothed roller, 5, a lower circumferential deflection mechanism, 6, a feeding port, 7, bearing seats I and 8 and a bearing seat II.
Detailed Description
An intelligent multi-stage compound roller jaw crusher as shown in fig. 1 and 2 is characterized in that: the device comprises a rack 1, an upper circumferential deflection mechanism 2, an upper movable toothed roller 3, a lower movable toothed roller 4 and a lower circumferential deflection mechanism 5, wherein the upper movable toothed roller 3 and the lower movable toothed roller 4 are respectively fixed in the rack 1 through a bearing seat I7 and a bearing seat II 8, the upper circumferential deflection mechanism 2 is arranged on the horizontal plane of the axis of the upper movable toothed roller 3, and the rack side of the upper circumferential deflection mechanism 2 faces the upper movable toothed roller 3; the lower movable toothed roller 4 is arranged obliquely below the upper movable toothed roller 3, the lower circumference deflection mechanism 5 is arranged on the horizontal plane of the axis of the lower movable toothed roller 4, and the rack side of the lower circumference deflection mechanism 5 is arranged towards the lower movable toothed roller 4; a feeding port 6 is arranged on the frame 1 above the gap between the upper circumferential deflection mechanism 2 and the upper movable toothed roller 3; the impact plate of the upper circumferential deflection mechanism 2 and the rotary toothed roller of the upper movable toothed roller 3 are crushed in the first stage, the rotary toothed roller of the upper movable toothed roller 3 and the rotary toothed roller of the lower movable toothed roller 4 are crushed in the second stage, and the rotary toothed roller of the lower movable toothed roller 4 and the impact plate of the lower circumferential deflection mechanism 5 are crushed in the third stage.
The gear teeth of the lower movable gear roller 4 are more than the gear teeth of the upper movable gear roller 3, and the tooth pitch of the lower movable gear roller 4 is smaller than that of the upper movable gear roller 3.
The upper movable toothed roller 3 and the lower movable toothed roller 4 are arranged in a staggered mode, the toothed plate of the upper movable toothed roller 3 is provided with vertical teeth, the toothed plate of the lower movable toothed roller 4 is provided with transverse teeth, and the tooth profile of the counterattack plate of the lower circumferential deflection mechanism 5 is provided with vertical teeth.
The upper circumferential deflection mechanism 2 is arranged on the left side of the upper movable toothed roller 3, the lower movable toothed roller 4 is arranged obliquely below the left side of the upper movable toothed roller 3, the lower circumferential deflection mechanism 5 is arranged on the right side of the lower movable toothed roller 4, and the adjusting clearance between the upper circumferential deflection mechanism 2 and the upper movable toothed roller 3 is larger than that between the upper movable toothed roller 3 and the lower movable toothed roller 4; the adjusting clearance between the upper movable toothed roller 3 and the lower movable toothed roller 4 is larger than the adjusting clearance between the lower movable toothed roller 4 and the lower circumferential deflection mechanism 5.
The size proportion of the crushed particle size of each stage of discharged materials can be controlled by adjusting the gaps between the upper movable toothed roller 3 and the upper circumferential deflection mechanism 2, between the upper movable toothed roller 3 and the lower movable toothed roller 4, and between the lower movable toothed roller 4 and the lower circumferential deflection mechanism 5.
The upper circumferential deflection mechanism 2 and the lower circumferential deflection mechanism 5 comprise supports, link mechanisms, circumferential deflection bodies and impact plates, eccentric shafts of the circumferential deflection bodies control left-right and up-down circumferential deflection motion, and the impact plates and the rotating gear rollers act together to forcibly bring materials into the crusher to realize crushing.
In the embodiment, the movable toothed roller 3 rotates anticlockwise as an example, before the use, the upper movable toothed roller 3 and the lower movable toothed roller 4 are horizontally moved along the radial direction, so that the gap between the movable toothed roller and the circumferential deflection counterattack plate meets the requirement of aggregate production; the material enters between the upper movable toothed roller 3 and the upper circumferential deflection mechanism 2 from the feeding port 6, and is crushed into small materials after being sheared through the impact and the transverse splitting between the two rollers and enters the next stage for crushing; the next-stage crushing consists of an upper movable toothed roller 3 and a lower movable toothed roller 4, and a pair of toothed rollers which roll in opposite directions roll the materials for the second time and tear and crush the materials; and finally, the material falls between the lower movable toothed roller 4 and the lower circumferential deflection mechanism 5, is impacted and transversely split again, is sheared into aggregate, and is discharged out of the crusher.
The crushing principle of the upper movable toothed roller 3 when rotating clockwise is the same as the crushing principle of the upper movable toothed roller when rotating anticlockwise.
When the upper movable toothed roller 3 rotates clockwise, corresponding parts are adjusted correspondingly, and the crushing principle is the same as that when the upper movable toothed roller 3 rotates anticlockwise.
The intelligent high-efficiency energy-saving automatic crusher realizes the operation of coarse crushing and fine crushing switching in multi-level compounding by the aid of the staggered and reasonable arrangement of the upper movable toothed roller and the upper circumference deflection mechanism, the upper movable toothed roller and the lower movable toothed roller as well as the lower movable toothed roller and the lower circumference deflection mechanism and the combination of respective tooth shapes. The crusher can realize the switching between medium-coarse crushing operation of about 25mm and fine crushing operation of less than 5mm only by simple adjustment on site, is convenient for customers to use, and is suitable for more complex working conditions.
But multistage compound roller jaw breaker of intelligence configuration circumference deflection's impact plate and rotatory fluted roller, both combined action carry the material into the breaker by force and realize the breakage to can effectually prevent that the material in the broken intracavity from piling up.
Claims (6)
1. The utility model provides a multistage compound roller jaw breaker of intelligence which characterized in that: the device comprises a rack (1), an upper circumference deflection mechanism (2), an upper movable toothed roller (3), a lower movable toothed roller (4) and a lower circumference deflection mechanism (5), wherein the upper movable toothed roller (3) and the lower movable toothed roller (4) are respectively fixed in the rack (1) through a bearing seat I (7) and a bearing seat II (8), the upper circumference deflection mechanism (2) is arranged on the horizontal plane of the axis of the upper movable toothed roller (3), and the rack side of the upper circumference deflection mechanism (2) faces the upper movable toothed roller (3); the lower movable toothed roller (4) is arranged obliquely below the upper movable toothed roller (3), the lower circumferential deflection mechanism (5) is arranged on the horizontal plane of the axis of the lower movable toothed roller (4), and the rack side of the lower circumferential deflection mechanism (5) is arranged towards the lower movable toothed roller (4); a feeding port (6) is arranged on the frame (1) above the gap between the upper circumferential deflection mechanism (2) and the upper movable toothed roller (3); the impact plate of the upper circumferential deflection mechanism (2) and the rotating toothed roller of the upper movable toothed roller (3) are crushed in a first stage, the rotating toothed roller of the upper movable toothed roller (3) and the rotating toothed roller of the lower movable toothed roller (4) are crushed in a second stage, and the rotating toothed roller of the lower movable toothed roller (4) and the impact plate of the lower circumferential deflection mechanism (5) are crushed in a third stage.
2. The intelligent multi-stage compound roll jaw crusher of claim 1, wherein: the gear teeth of the lower movable gear roller (4) are more than the gear teeth of the upper movable gear roller (3), and the gear pitch of the lower movable gear roller (4) is smaller than that of the upper movable gear roller (3).
3. The intelligent multi-stage compound roll jaw crusher of claim 1, wherein: the upper movable toothed roller (3) and the lower movable toothed roller (4) are arranged in a staggered mode, the toothed plate of the upper movable toothed roller (3) adopts vertical teeth, the toothed plate of the lower movable toothed roller (4) adopts transverse teeth, and the tooth profile of the counterattack plate of the lower circumferential deflection mechanism (5) adopts vertical teeth.
4. The intelligent multi-stage compound roll jaw crusher of claim 1, wherein: the upper circumferential deflection mechanism (2) is arranged on the left side of the upper movable toothed roller (3), the lower movable toothed roller (4) is arranged obliquely below the left side of the upper movable toothed roller (3), the lower circumferential deflection mechanism (5) is arranged on the right side of the lower movable toothed roller (4), and the adjusting clearance between the upper circumferential deflection mechanism (2) and the upper movable toothed roller (3) is larger than that between the upper movable toothed roller (3) and the lower movable toothed roller (4); the adjusting clearance between the upper movable toothed roller (3) and the lower movable toothed roller (4) is larger than the adjusting clearance between the lower movable toothed roller (4) and the lower circumferential deflection mechanism (5).
5. The intelligent multi-stage compound roll jaw crusher of claim 1, wherein: the size proportion of the crushed particle size of each stage of discharged materials can be controlled by adjusting the gaps between the upper movable toothed roller (3) and the upper circumferential deflection mechanism (2), between the upper movable toothed roller (3) and the lower movable toothed roller (4) and between the lower movable toothed roller (4) and the lower circumferential deflection mechanism (5).
6. The intelligent multi-stage compound roll jaw crusher of claim 1, wherein: the upper circumferential deflection mechanism (2) and the lower circumferential deflection mechanism (5) comprise supports, connecting rod mechanisms, circumferential deflection bodies and impact plates, eccentric shafts of the circumferential deflection bodies control left-right and up-down circumferential deflection motion, and the impact plates and the rotating gear rollers act together to forcibly bring materials into the crusher to realize crushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010440434.9A CN111468217B (en) | 2020-05-22 | 2020-05-22 | Intelligent multistage composite roller jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010440434.9A CN111468217B (en) | 2020-05-22 | 2020-05-22 | Intelligent multistage composite roller jaw crusher |
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| Publication Number | Publication Date |
|---|---|
| CN111468217A true CN111468217A (en) | 2020-07-31 |
| CN111468217B CN111468217B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010440434.9A Active CN111468217B (en) | 2020-05-22 | 2020-05-22 | Intelligent multistage composite roller jaw crusher |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000033281A (en) * | 1998-07-15 | 2000-02-02 | Horon Seiko Kk | Slitter type crusher |
| CN203389699U (en) * | 2013-07-19 | 2014-01-15 | 江苏双昌肥业有限公司 | Double-chain type crusher |
| CN105964339A (en) * | 2016-06-22 | 2016-09-28 | 湖北第二师范学院 | Hammering type crusher |
| CN212328406U (en) * | 2020-05-22 | 2021-01-12 | 徐州市诚信破碎机械厂 | Intelligent multi-stage composite roller jaw crusher |
-
2020
- 2020-05-22 CN CN202010440434.9A patent/CN111468217B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000033281A (en) * | 1998-07-15 | 2000-02-02 | Horon Seiko Kk | Slitter type crusher |
| CN203389699U (en) * | 2013-07-19 | 2014-01-15 | 江苏双昌肥业有限公司 | Double-chain type crusher |
| CN105964339A (en) * | 2016-06-22 | 2016-09-28 | 湖北第二师范学院 | Hammering type crusher |
| CN212328406U (en) * | 2020-05-22 | 2021-01-12 | 徐州市诚信破碎机械厂 | Intelligent multi-stage composite roller jaw crusher |
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| Publication number | Publication date |
|---|---|
| CN111468217B (en) | 2024-04-16 |
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