CN2316997Y - Cone crusher - Google Patents
Cone crusher Download PDFInfo
- Publication number
- CN2316997Y CN2316997Y CN 98228632 CN98228632U CN2316997Y CN 2316997 Y CN2316997 Y CN 2316997Y CN 98228632 CN98228632 CN 98228632 CN 98228632 U CN98228632 U CN 98228632U CN 2316997 Y CN2316997 Y CN 2316997Y
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- CN
- China
- Prior art keywords
- transmission mechanism
- eccentric bushing
- movable
- crushing
- awl
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a cone crusher, comprising a machine frame, a moving crushing cone 6, a fixed jaw plate 9, an electromotor 1, a transmission mechanism, a feed port 7 and a discharge port. The utility model is characterized in that the vertical shaft of the moving crushing cone is connected with an eccentric sleeve 5 through bearings and is driven by the eccentric sleeve; the eccentric sleeve is supported on the machine frame through bearings and is connected with the transmission mechanism; a crushing chamber 8 narrowing from top to bottom is formed between the moving crushing cone and the fixed jaw plate. The utility model has large crushing ratio up to more than 30, small wear of crusher components, long service life of the moving crushing cone and the fixed jaw plate of more than two years and energy saving, being capable of saving power by more than 30 percents compared with general crushing machines.
Description
The utility model relates to crushing mechanism, particularly a kind of conical pendulm formula fine crushing machine that is suitable for occasion uses such as cement plant.
At present national numerous cement plants are in order to improve the output of ball mill, make many efforts on the mill feed material size reducing.When broken clinker, lime stone, employing be jaw crusher, thin jaw crusher, double-roll crusher, fluid pressure type double-roll crusher, hammer mill, vertical shaft type hammer mill or the like.These disintegrating machines have following shortcoming, or are that the ratio of reduction is little, must just can achieve the goal with what fragmentation; Be that broken parts wear and tear easily, can only will change by broken hundreds of ton material as the tup of hammer mill; Be that original equipment cost is too high, as the fluid pressure type double-roll crusher; Owing to need often to change crusher members, so just cause shut-down, stop production, have a strong impact on operating efficiency; And there is a maintenance cost height; Floor space is wide; The high deficiency of original equipment cost.Restricted the development of manufacture of cement.
The purpose of this utility model is to provide big, the broken component wear of a kind of ratio of reduction little, long good energy-conserving effect of life-span, conical pendulm formula fine crushing machine easy to maintenance.
Said structure of the present utility model is to realize by such technical scheme, and promptly a kind of conical pendulm formula fine crushing machine comprises frame, movable broken awl, fixedly Hubei Province plate, motor, transmission mechanism, material import and export; It is characterized in that: the vertical shaft of movable broken awl is connected with eccentric bushing by bearing and is driven by eccentric bushing, and eccentric bushing is bearing on the frame and with transmission mechanism by bearing and is connected; Movable broken awl and the crusher chamber that fixedly formation reduces from top to bottom between the plate of Hubei Province.
Above-mentioned purpose of the present utility model can further specify by the non-limiting embodiment that accompanying drawing provides.
Accompanying drawing is the structural representation of the utility model embodiment.
Referring to accompanying drawing: conical pendulm formula fine crushing machine among the figure, comprise frame, movable broken awl 6, fixedly Hubei Province plate 9, motor 1, transmission mechanism, material inlet 7, export; It is characterized in that: the vertical shaft of movable broken awl is connected with eccentric bushing 5 by bearing and is driven by eccentric bushing, and eccentric bushing is bearing on the frame and with transmission mechanism by bearing and is connected; Movable broken awl and the crusher chamber 8 that fixedly formation reduces from top to bottom between the plate of Hubei Province.
To constitute wherein working belt wheel rotating shaft and eccentric bushing 5 by motor pulley 2, V belt 3, working belt wheel 4 fixing for transmission mechanism in the present embodiment.On movable broken awl vertical shaft, revolving top 10 is installed.Described fixedly Hubei Province plate 9 can axially move relative to adjusting with the movable awl 6 of pulverizing, with the material fineness that need to obtain.
The course of work of the present utility model is such: promptly conical pendulm formula fine crushing machine is to drive main frame rotation through belt pulley 2 by V belt 3 transmission main frame belt pulleys 4 by motor 1, makes it do the swing of garden week formula because the rotation of eccentric bushing 5 drives the vertical shaft that movable broken awl 6 is housed during the main frame rotation; Material enters from charging aperture 7, by revolving top 10 material is distributed in the crusher chamber 8, at the movable broken awl 6 of rotary oscillation with fixedly carry out fragmentation under the repeatedly extruding, grinding (6. movable broken awl will do rotation in the running) of Hubei Province plate 9, last fine dust is discharged through the discharging opening of bottom.
The utility model is owing to described structure has following advantage:
1. the ratio of reduction is big. This disintegrating machine pan feeding particle diameter is 100 millimeters, discharging particle diameter accounting for below 3 millimeters More than 70%. The ratio of reduction can reach 30. So just can replace multiple stage crushing with the one-level fragmentation.
2. broken component wear is little, and the life-span is long. Because the broken parts of this machine: movable broken cone 6, solid Deciding Hubei Province plate 9 is face contacts; Cracking Mechanism is extruding, grinds rather than impact, so broken component wear Littler. And broken parts are to make of potassium steel, and fixedly Hubei Province plate 9 can be transferred by up-down adjustment The size of joint gape. Can guarantee that broken parts can use more than 2 years.
3. energy-saving effect is obvious.Because this machine discharging particle diameter is little, reduces mill feed size greatly; When using this disintegrating machine, change storehouse, grinding machine front and back length ratio and pellet shot from a slingshot grating, just can improve mill output 30%, energy-conservation 30%.The motor that general ball mill uses is all up to 200-300 kilowatt, so energy-saving effect is very considerable.
4. planform and movement locus are fit to broken requirement.The crusher chamber of this disintegrating machine is up big and down small, and the stroke of eccentric crushing force also is up big and down small; Promptly big material is subjected to the crushing force of big stroke, and tiny material is subjected to the little grinding of stroke, extruding force, is fit to the broken requirement of material.
The utility model is applicable to that also other need carry out the similar applications of improved grinding except that being applicable to the cement plant.
Claims (4)
1. conical pendulm formula fine crushing machine comprises frame, movable broken awl (6), fixedly Hubei Province plate (9), motor (1), transmission mechanism, material inlet (7), exports; It is characterized in that: the vertical shaft of movable broken awl is connected with eccentric bushing (5) by bearing and is driven by eccentric bushing, and eccentric bushing is bearing on the frame and with transmission mechanism by bearing and is connected; Movable broken awl and the crusher chamber (8) that fixedly formation reduces from top to bottom between the plate of Hubei Province.
2. conical pendulm formula fine crushing machine according to claim 1 is characterized in that: transmission mechanism constitutes wherein working belt wheel rotating shaft by motor pulley (2), V belt (3), working belt wheel (4) and eccentric bushing (5) is fixing.
3. conical pendulm formula fine crushing machine according to claim 1 is characterized in that: on movable broken awl vertical shaft revolving top (10) is installed.
4. conical pendulm formula fine crushing machine according to claim 1 is characterized in that: described fixedly Hubei Province plate (9) can axially move relative to adjusting with the movable awl (6) of pulverizing
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98228632 CN2316997Y (en) | 1998-04-10 | 1998-04-10 | Cone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98228632 CN2316997Y (en) | 1998-04-10 | 1998-04-10 | Cone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2316997Y true CN2316997Y (en) | 1999-05-05 |
Family
ID=33978698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98228632 Expired - Fee Related CN2316997Y (en) | 1998-04-10 | 1998-04-10 | Cone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2316997Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551219A (en) * | 2013-11-12 | 2014-02-05 | 梁中进 | 0.2-mm coal crusher |
| CN108499649A (en) * | 2018-06-07 | 2018-09-07 | 成都龙腾海兴机械设备有限公司 | The crusher to be done work using vibration force |
| CN109126955A (en) * | 2018-11-20 | 2019-01-04 | 洛阳理工学院 | Become motion profile gyratory crusher |
| CN110270395A (en) * | 2018-03-14 | 2019-09-24 | 沈阳新松机器人自动化股份有限公司 | A kind of coal sample grinder |
| CN110339897A (en) * | 2019-08-13 | 2019-10-18 | 黄志坚 | Upper swing dry type two-chamber circular cone sand making machine |
| CN110550898A (en) * | 2019-10-12 | 2019-12-10 | 郭金生 | pretreatment method for raw materials for preparing recycled concrete |
-
1998
- 1998-04-10 CN CN 98228632 patent/CN2316997Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551219A (en) * | 2013-11-12 | 2014-02-05 | 梁中进 | 0.2-mm coal crusher |
| CN110270395A (en) * | 2018-03-14 | 2019-09-24 | 沈阳新松机器人自动化股份有限公司 | A kind of coal sample grinder |
| CN108499649A (en) * | 2018-06-07 | 2018-09-07 | 成都龙腾海兴机械设备有限公司 | The crusher to be done work using vibration force |
| CN109126955A (en) * | 2018-11-20 | 2019-01-04 | 洛阳理工学院 | Become motion profile gyratory crusher |
| CN110339897A (en) * | 2019-08-13 | 2019-10-18 | 黄志坚 | Upper swing dry type two-chamber circular cone sand making machine |
| CN110550898A (en) * | 2019-10-12 | 2019-12-10 | 郭金生 | pretreatment method for raw materials for preparing recycled concrete |
| CN110550898B (en) * | 2019-10-12 | 2020-05-08 | 河北正实城建开发有限公司 | Pretreatment method for raw materials for preparing recycled concrete |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |