CN2790579Y - Dual-tooth-roller crushing machine - Google Patents
Dual-tooth-roller crushing machine Download PDFInfo
- Publication number
- CN2790579Y CN2790579Y CN 200420110554 CN200420110554U CN2790579Y CN 2790579 Y CN2790579 Y CN 2790579Y CN 200420110554 CN200420110554 CN 200420110554 CN 200420110554 U CN200420110554 U CN 200420110554U CN 2790579 Y CN2790579 Y CN 2790579Y
- Authority
- CN
- China
- Prior art keywords
- roller
- tooth
- chain
- roll shaft
- teeth
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000008676 import Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 206010006514 bruxism Diseases 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 11
- 238000013467 fragmentation Methods 0.000 description 3
- 238000006062 fragmentation reaction Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 201000011180 Dental Pulp Calcification Diseases 0.000 description 2
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 235000012550 Pimpinella anisum Nutrition 0.000 description 1
- 240000004760 Pimpinella anisum Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a dual-tooth-roller crushing machine which comprises a machine frame, a roll shaft, and a transmission part, wherein the roll shaft is arranged on the machine frame, a cycloid gear speed reducer which is driven by two motors transmits through the transmission part transmits, a roller is arranged on the roll shaft, importing teeth, grinding teeth and crushing teeth are arranged on the roller, the importing teeth and the grinding teeth are welded on a circular disc, the crushing teeth are loaded into slots of the roller by a wedge block, the transmission part is composed of a big chain wheel, a small chain wheel and a chain to form a two class chain wheel, and two roll shafts which rotate correspondingly are driven by the connection of the chain and a flywheel. The utility model is mainly used for the treatment of various building rubbish.
Description
Technical field
The utility model relates to a kind of kibbler roll, and particularly a kind of aniseed such as concrete that are exclusively used in broken bulk are mainly used in the double-roll crusher of handling all kinds of building wastes.
Background technology
Existing double-roll crusher adopts two smooth rolls or double teeth roller structure.The speed of two rollers is identical, and roller diameter equates, drives two rollers by motor through V belt and does the relative direction rotation, finishes the material fragmentation.
If when adopting all kinds of building waste of the crusher in crushing of this structure, because of the hardness of the building wastes such as concrete of bulk big, when using V belt to drive two roller motions, usually V belt is come off from flywheel because load is big, have a strong impact on crushing efficiency, crushing operation can't be carried out.
The utility model content
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art, and a kind of double-geared roller crusher is provided, and it is through the double stage chain wheel transmission, if meet material really up to the mark, electric system can allow roll shaft stop operating, and backwards rotation, to get rid of material.
For achieving the above object, the utility model provide double-geared roller crusher, comprise frame, roll shaft and running part, roll shaft is installed on the frame, drive the cycloidal-pin wheel decelerator through the running part transmission by two motors, roller is housed on the roll shaft, be equipped with on the roller and import tooth, grind tooth and crushing teeth, import tooth and grind tooth and be welded on the disk, crushing teeth is packed into voussoir in the groove of roller letter; Running part is formed double stage chain wheel by hinge wheel, minor sprocket and chain, and chain and sprocket wheel connect drive two roll shafts and relatively rotate.
Described hinge wheel, minor sprocket and chain all are equipped with protective cover.
With respect to prior art, the crusher chamber that the utility model utilizes a pair of staggered denticle that is contained on the roller to rotate generation is relatively come broken material.Enter when material after the crusher chamber of machine, receive rotation the importing tooth, grind tooth and crushing teeth squeeze, roll, grind, cut effect, material is broken.Running part is formed double stage chain wheel by hinge wheel, minor sprocket and chain, and chain and flywheel connect drive two roll shafts and relatively rotate, if meet material really up to the mark, electric system can allow roll shaft stop operating, and backwards rotation, to get rid of material, has improved crushing efficiency greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cutaway view of the utility model roll shaft structure;
Wherein: 1 is base; 2 is frame; 3,4 is roll shaft; 5,6 is roller; 71 for importing tooth; 72 for grinding tooth; 73 is crushing teeth; 81 is hinge wheel; 82 is minor sprocket; 83 is chain; 9 is protective cover.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As depicted in figs. 1 and 2, the double-geared roller crusher that the utility model one preferred embodiment provides comprises frame 2, roll shaft 3,4 and running part, roll shaft 3,4 is installed on the frame, drive the cycloidal-pin wheel decelerator through the running part transmission by two motors, roller 5,6 is housed on the roll shaft 3,4, is equipped with on the roller 5,6 and imports tooth 71, grind tooth 72 and crushing teeth 73, import tooth 71 and grind tooth 72 and be welded on the roller disk, crushing teeth 73 usefulness voussoirs are packed in the groove of roller, and are detachable; Running part is formed double stage chain wheel by hinge wheel 81, minor sprocket 82 and chain 83, and chain 83 and sprocket wheel connect drive two roll shafts 5,6 and relatively rotate, and form crusher chamber, carry out fragmentation, discharge from underpart after the material fragmentation.
Described hinge wheel 81, minor sprocket 82 and chain 83 all are equipped with protective cover 9, enter running part to prevent material.
The denticle that import tooth 71, grinds tooth 72 and crushing teeth 73 is all cast with high manganese steel material.Roll shaft 3,4 two ends are supported with bearing shell, and roll shaft 3,4 is rotated flexibly.
Claims (2)
1, a kind of double-geared roller crusher, comprise frame, roll shaft and running part, roll shaft is installed on the frame, drive the cycloidal-pin wheel decelerator through the running part transmission by two motors, it is characterized in that being equipped with on the roll shaft roller, be equipped with on the roller and import tooth, grind tooth and crushing teeth, import tooth and grind tooth and be welded on the disk, crushing teeth is packed into voussoir in the groove of roller; Running part is formed double stage chain wheel by hinge wheel, minor sprocket and chain, and chain and sprocket wheel connect drive two roll shafts and relatively rotate.
2. double-geared roller crusher according to claim 1 is characterized in that: described hinge wheel, minor sprocket and chain all are equipped with protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420110554 CN2790579Y (en) | 2004-12-01 | 2004-12-01 | Dual-tooth-roller crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420110554 CN2790579Y (en) | 2004-12-01 | 2004-12-01 | Dual-tooth-roller crushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2790579Y true CN2790579Y (en) | 2006-06-28 |
Family
ID=36806660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420110554 Expired - Fee Related CN2790579Y (en) | 2004-12-01 | 2004-12-01 | Dual-tooth-roller crushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2790579Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992138A (en) * | 2009-08-21 | 2011-03-30 | 霍春生 | Double roller crusher |
| CN102430451A (en) * | 2011-11-29 | 2012-05-02 | 成都利君科技有限责任公司 | Auxiliary drive device for roller press and high-pressure grinding roller |
| CN105944791A (en) * | 2016-05-25 | 2016-09-21 | 南京航空航天大学 | Double-toothed roller crusher and working method thereof |
| CN106522010A (en) * | 2016-12-21 | 2017-03-22 | 大连华锐重工集团股份有限公司 | Straw biological enzymatic pulping conveying degradation tank |
| CN112011380A (en) * | 2020-09-01 | 2020-12-01 | 山东阳光电力有限公司 | Straw combustion power generation process optimization method and matched production line thereof |
-
2004
- 2004-12-01 CN CN 200420110554 patent/CN2790579Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992138A (en) * | 2009-08-21 | 2011-03-30 | 霍春生 | Double roller crusher |
| CN102430451A (en) * | 2011-11-29 | 2012-05-02 | 成都利君科技有限责任公司 | Auxiliary drive device for roller press and high-pressure grinding roller |
| CN105944791A (en) * | 2016-05-25 | 2016-09-21 | 南京航空航天大学 | Double-toothed roller crusher and working method thereof |
| CN106522010A (en) * | 2016-12-21 | 2017-03-22 | 大连华锐重工集团股份有限公司 | Straw biological enzymatic pulping conveying degradation tank |
| CN112011380A (en) * | 2020-09-01 | 2020-12-01 | 山东阳光电力有限公司 | Straw combustion power generation process optimization method and matched production line thereof |
| CN112011380B (en) * | 2020-09-01 | 2021-12-24 | 山东阳光电力有限公司 | Straw combustion power generation optimization process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060628 Termination date: 20111201 |