CN104084255A - Double-roller type stone crusher - Google Patents
Double-roller type stone crusher Download PDFInfo
- Publication number
- CN104084255A CN104084255A CN201410239025.7A CN201410239025A CN104084255A CN 104084255 A CN104084255 A CN 104084255A CN 201410239025 A CN201410239025 A CN 201410239025A CN 104084255 A CN104084255 A CN 104084255A
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- China
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- driven
- shaft
- running roller
- stone crusher
- driving shaft
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Abstract
A disclosed double-roller type stone crusher comprises material conveying ports, moving shafts and rollers; the material conveying ports comprise a material inlet and a material outlet; the moving shafts comprise a driving shaft and a driven shaft; the rollers comprise a driving roller and a driven roller; the material inlet is disposed at the upper end of a housing, and the lower end of the material inlet is provided with the driving roller and the driven roller; the driving roller and the driven roller are respectively provided with the driving shaft and the driven shaft; the driving shaft and the driven shaft are movably arranged on a moving-shaft track through fixing rings; the driving shaft is connected with a spring arranged on a rotary shaft; and the rotary shaft is connected with an motor. The beneficial effects comprise that the double-roller type stone crusher is simple and compact in structure and long in service life.
Description
Technical field
The present invention relates to stone crusher field, relate in particular to double-roll type stone crusher.
Background technology
Stone crusher can be divided into medical stoner and mining industry stone crusher according to large class.Rubble function is processed 100～500 millimeters of following materials of the length of side, and its compression strength reaches as high as 350 MPas, has the ratio of reduction large, and broken rear material is the advantages such as cubic granules.Mining industry rubble machinery refers to that granularity in discharge is greater than the content of three millimeters and accounts for more than 50% size reduction machinery of total withdrawal rate.Along with technology constantly develops, the kind of stone crusher is day by day various, and double-roll type stone crusher is wherein a kind of.Double-roll type stone crusher adopts two running rollers to crush the material of needs fragmentation, and crushing effect is very good.But the space between general two running rollers of double-roll type stone crusher cannot regulate, and causes the material of needs fragmentation can only crush to a kind of particle diameter, cannot meet the day by day changeable market demand.
Therefore, being badly in need of a kind of new technical scheme addresses the above problem.
Summary of the invention
The invention provides double-roll type stone crusher a kind of simple in structure, multiple functional.
The technical solution used in the present invention: double-roll type stone crusher comprises mass transport mouth, moving axis and running roller, mass transport mouth comprises charging aperture and discharging opening, moving axis comprises driving shaft and driven shaft, running roller comprises active roll and driven running roller, charging aperture is positioned at the upper end of casing, charging aperture lower end is provided with active roll and driven running roller, on active roll and driven running roller, be respectively equipped with driving shaft and driven shaft, driving shaft and driven shaft are located on moving axis track by retainer ring activity respectively, on driving shaft, be connected with spring, spring is located in rotating shaft, and rotating shaft is connected on motor.
The lower end of active roll and driven running roller is all connected with guide plate, the upper end of guide plate is all tangent with active roll and driven running roller, the adjustable angle of guide plate is α angle, described α angle is 0-60 °, and guide plate is by changing the space size between guide plate and running roller and discharging opening to the adjustment of angle.
Above-mentioned moving axis track is provided with shiftable track, and driving shaft and driven shaft are fixed on the arbitrary position on shiftable track by retainer ring, and the overall diameter of retainer ring equates with the inner width of shiftable track.
Beneficial effect of the present invention: double-roll type stone crusher provided by the invention is simple and compact for structure, long service life, guide plate can be the storage area of broken material in casing by can change space size between guide plate and running roller and discharging opening to the adjustment at α angle, applied widely, driving shaft and driven shaft are fixed on the arbitrary position on shiftable track by retainer ring, the gap between active roll and driven running roller can be changed, broken particle size can be changed.
Below by accompanying drawing can the specific embodiment the invention will be further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein, 1, charging aperture, 2, driving shaft, 3, active roll, 4, spring, 5, rotating shaft, 6, motor, 7, discharging opening, 8, support, 9, shiftable track, 10, retainer ring, 11, driven running roller, 12, driven shaft, 13, moving axis track, 14, casing, 15, guide plate, 16, α angle.
The specific embodiment
As shown in Figure 1, double-roll type stone crusher comprises mass transport mouth, moving axis and running roller, mass transport mouth comprises charging aperture 1 and discharging opening 7, moving axis comprises driving shaft 2 and driven shaft 12, running roller comprises active roll 3 and driven running roller 11, charging aperture 1 is positioned at the upper end of casing 14, charging aperture 1 lower end is provided with active roll 3 and driven running roller 11, on active roll 3 and driven running roller 11, be respectively equipped with driving shaft 2 and driven shaft 12, driving shaft 2 and driven shaft 12 are located on moving axis track 13 by retainer ring 10 activities respectively, on driving shaft 2, be connected with spring 4, spring 4 is located in rotating shaft 5, rotating shaft 5 is connected on motor 6.
The lower end of active roll 3 and driven running roller 11 is all connected with guide plate 15, the upper end of guide plate 15 is all tangent with active roll 3 and driven running roller 11, the adjustable angle of guide plate 15 is α angle 16, described α angle 16 is 0-60 °, and guide plate 15 is by changing the space size between guide plate 15 and running roller and discharging opening 7 to the adjustment of angle.
Above-mentioned moving axis track 13 is provided with shiftable track 9, and driving shaft 2 and driven shaft 12 are fixed on the arbitrary position on shiftable track 9 by retainer ring 10, and the overall diameter of retainer ring 10 equates with the inner width of shiftable track 9.
During work, motor 6 drives rotating shaft 5 rotations, rotating shaft 5 drives spring 4 compressed, spring 4 compressions force driving shaft 2 transverse shiftings, drive driven shaft 12 to do rotatablely moving in opposite directions, due to the rubbing action between material and running roller, the material that running roller top is entered from charging aperture 1 is involved between active roll 3 and driven running roller 11 in formed crusher chamber and crushed, broken product is under the effect of gravity, from the gap location between two running rollers, be discharged between guide plate 15, and discharge by discharging opening 7.
The size in the gap between active roll 3 and driven running roller 11 determines the maximum particle size of broken material, changes the large I in this gap by driving shaft 2 and driven shaft 12 are regulated at the enterprising line position of shiftable track 9, then with retainer ring 10 is fixing, can realize.
Double-roll type stone crusher is simple and compact for structure, long service life, guide plate 15 can be the storage area of broken material in casing 14 by can change space size between guide plate 15 and running roller and discharging opening 7 to the adjustment at α angle 16, applied widely, driving shaft 2 and driven shaft 12 are fixed on the arbitrary position on shiftable track 9 by retainer ring 10, the gap between active roll 3 and driven running roller 11 can be changed, broken particle size can be changed.
Claims (3)
1. double-roll type stone crusher, it is characterized in that: this stone crusher comprises mass transport mouth, moving axis and running roller, described mass transport mouth comprises charging aperture and discharging opening, described moving axis comprises driving shaft and driven shaft, described running roller comprises active roll and driven running roller, described charging aperture is positioned at the upper end of casing, described charging aperture lower end is provided with active roll and driven running roller, on described active roll and driven running roller, be respectively equipped with driving shaft and driven shaft, described driving shaft and driven shaft are located on moving axis track by retainer ring activity respectively, on described driving shaft, be connected with spring, described spring is located in rotating shaft, described rotating shaft is connected on motor.
2. double-roll type stone crusher according to claim 1, it is characterized in that: the lower end of described active roll and driven running roller is all connected with guide plate, the upper end of described guide plate is all tangent with active roll and driven running roller, and the adjustable angle of described guide plate is α angle, and described α angle is 0-60 °.
3. double-roll type stone crusher according to claim 1, it is characterized in that: described moving axis track is provided with shiftable track, described driving shaft and driven shaft are fixed on the arbitrary position on shiftable track by retainer ring, and the overall diameter of described retainer ring equates with the inner width of shiftable track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410239025.7A CN104084255A (en) | 2014-06-03 | 2014-06-03 | Double-roller type stone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410239025.7A CN104084255A (en) | 2014-06-03 | 2014-06-03 | Double-roller type stone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104084255A true CN104084255A (en) | 2014-10-08 |
Family
ID=51632072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410239025.7A Pending CN104084255A (en) | 2014-06-03 | 2014-06-03 | Double-roller type stone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104084255A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741166A (en) * | 2015-01-12 | 2015-07-01 | 福寿园环保机械制造有限公司 | Full-automatic control bone ash crushing device |
| CN107008528A (en) * | 2017-03-22 | 2017-08-04 | 贵州大学 | A kind of breaker of anti-dust pollution for building |
| CN108668648A (en) * | 2016-08-04 | 2018-10-19 | 苏州灵垦农业科技有限公司 | A kind of efficient straw crusher |
-
2014
- 2014-06-03 CN CN201410239025.7A patent/CN104084255A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741166A (en) * | 2015-01-12 | 2015-07-01 | 福寿园环保机械制造有限公司 | Full-automatic control bone ash crushing device |
| CN108668648A (en) * | 2016-08-04 | 2018-10-19 | 苏州灵垦农业科技有限公司 | A kind of efficient straw crusher |
| CN107008528A (en) * | 2017-03-22 | 2017-08-04 | 贵州大学 | A kind of breaker of anti-dust pollution for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141008 |
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| WD01 | Invention patent application deemed withdrawn after publication |