CN103386346A - Crusher tooth roller - Google Patents
Crusher tooth roller Download PDFInfo
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- CN103386346A CN103386346A CN2013102989555A CN201310298955A CN103386346A CN 103386346 A CN103386346 A CN 103386346A CN 2013102989555 A CN2013102989555 A CN 2013102989555A CN 201310298955 A CN201310298955 A CN 201310298955A CN 103386346 A CN103386346 A CN 103386346A
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- roller
- tooth
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- roll
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Abstract
The invention discloses a crusher tooth roller. The tooth roller comprises a plurality of parallelly-arranged roller shafts rotatably installed inside a shell of a crusher. A plurality of rows of tooth handle holes, which are parallel to the axes of the roller shafts, are arranged in the outer curved surfaces of the plurality of roller shafts along the circumferential direction. The tooth roller also comprises a plurality of roller teeth, each of which comprises a protective block and a tooth handle connected to the bottom of the protective block in one piece. The tooth handles of the plurality of roller teeth correspond with the tooth handle holes respectively. A plurality of column teeth and cutting blades are distributed at intervals on the upper surfaces of the protective blocks along the circumferential direction of the corresponding roller shaft. The plurality of column teeth on the outer curved surfaces of the corresponding roller teeth on two adjacent roller shafts of the plurality of roller shafts are staggered. The tooth roller is improved in crushing efficiency and degree as well as uniformity, and thus the product grains are uniform in size. The tooth roller achieves low energy consumption, high productivity, high crushing efficiency, stable operation, small noise, and little dust. The processing technique is simplified as the roller teeth are installed through inserting, and the installation, adjustment and maintenance are convenient.
Description
Technical field
The present invention relates generally to the disintegrating machine of mineral products fragmentation, relates in particular to toothed roll crusher, is mainly a kind of cracker teeth roller.
Background technology
Along with China's rapid development of economy, capital construction is in large scale.Demand to construction material will be surprising.China is also a mineral products demand big country simultaneously.The mineral products processing market prospects are wide.At present in China and even abroad, the broken process equipment of mineral products always in poor efficiency, high energy consumption, highly wear and tear, hover in " one is low " of high pollution, " three height "., as " hammer mill ", " impact breaker ", be that match power is large, wear and tear in machines is large, efficiency is low, noise is high, dust pollution is serious always.And still there is complex structure in old-fashioned " toothed roll crusher ", consumes that noble metal is many, maintenance cost is high, use defects such as adjusting complexity, is difficult to apply always.The disintegrating apparatus of developing a kind of " high efficiency " " low energy consumption ", " low noise ", " dust pollution is little " has been extremely urgent.The patent No. is the toothed roll crusher patent of ZL201020625553.9, although solved the root problem of disintegrating machine, the manufacture craft more complicated, cost is higher.And there is no shear blade on the roller tooth of existing cracker teeth roller, thereby percentage of damage is relatively low.
Summary of the invention
The object of the invention is exactly in order to make up the defect of prior art, provides that a kind of crushing efficiency is high, power consumption is low, noise is low, dust pollution is little, consumes that noble metal is few, equipment attrition is little, easy care simple in structure, makes simple cracker teeth roller.
The present invention is achieved by the following technical solutions:
a kind of cracker teeth roller, include a plurality of roll shafts that are rotatably installed in crusher shell, described a plurality of roll shaft is arranged side by side, it is characterized in that: along the circumferential direction be respectively equipped with many rows tooth delthyrium parallel with axis on the periphery of described a plurality of roll shafts, include a plurality of roller teeth, described a plurality of roller tooth includes respectively and protects platform and one and be connected to the tooth handle of Hu Tai bottom, the tooth handle of a plurality of roller teeth is corresponding being inserted in many rows on described a plurality of roll shaft tooth delthyrium parallel with axis respectively, the upper surface that protects platform of a plurality of roller teeth is intervally distributed with a plurality of post teeth and shear blade along the circumferencial direction of the roll shaft at place, in described a plurality of roll shaft, a plurality of post teeth on adjacent two roll shafts on corresponding roller tooth periphery stagger mutually.
Described a kind of cracker teeth roller is characterized in that: described arrange between the tooth delthyrium parallel with axis is respectively equipped with screw hole more.
Described a kind of cracker teeth roller is characterized in that: the both sides of protecting platform of described a plurality of roller teeth have the U-shaped stepped hole.
Described a kind of cracker teeth roller is characterized in that: form in twos one group in described a plurality of roll shafts.
During use, power-on, slow down and transmission device makes two roll shafts do to rotate in opposite directions.Add ore from top, post tooth and shear blade are carried out splitting and shearing-crushing to ore equably, and lump ore is broken into qualified particle.
The present invention has changed the structure of discaling roll in the prior art, and its purpose is: 1, along the circumferential direction be provided with shear blade between adjacent post tooth, improved widely degree in small, broken bits and the uniformity of crushing efficiency and product; 2, along the circumferential direction be provided with many rows tooth delthyrium parallel with axis on the roll shaft periphery, arrange in the tooth delthyrium parallel with axis is fitted with respectively the roller tooth more, simplified processing technology, reduced production cost, facilitated simultaneously and installed and maintenance, and be time saving and energy saving.
Advantage of the present invention is:
Along the circumferential direction be provided with shear blade between the adjacent post tooth of the present invention in every organ timbering tooth, degree in small, broken bits and the uniformity of crushing efficiency and product have greatly been improved, can make the product seed even, energy consumption is low, production capacity is high, crushing efficiency is high, operate steadily, noise is little, dust is few; The roller tooth is inserted in tooth delthyrium on roll shaft by tooth handle correspondence, has simplified processing technology, and installation, adjustment and easy to maintenance.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is the structural representation of the single discaling roll of the present invention.
Fig. 3 is that the A-A of Fig. 2 is to cutaway view.
Fig. 4 is that the C-C of Fig. 2 is to cutaway view.
Fig. 5 is the single roll shaft front view of the present invention.
Fig. 6 is that the B-B of Fig. 5 is to cutaway view.
Fig. 7 is the front view of roller tooth.
Fig. 8 is that the D-D of Fig. 7 is to cutaway view.
Fig. 9 is the top view of roller tooth.
The specific embodiment
referring to accompanying drawing, a kind of cracker teeth roller, include a plurality of roll shafts 1 that are rotatably installed in crusher shell, a plurality of roll shafts 1 are arranged side by side, form in twos one group in a plurality of roll shafts 1, along the circumferential direction be respectively equipped with many rows tooth delthyrium 5 parallel with axis on the periphery of a plurality of roll shafts 1, between adjacent two the tooth delthyriums on a plurality of roll shafts 1 in every row tooth delthyrium parallel with axis and the outside that is positioned at outermost tooth delthyrium is respectively equipped with screw hole 6, include a plurality of roller teeth 2, a plurality of roller teeth 2 include respectively and protect platform 7 and one is connected to the tooth handle 10 that protects platform 7 bottoms, the tooth handle 10 of a plurality of roller teeth 2 is corresponding being inserted in many rows on a plurality of roll shafts 1 tooth delthyrium 5 parallel with axis respectively, the both sides of protecting platform 7 of a plurality of roller teeth 2 have U-shaped stepped hole 4, the U-shaped stepped hole that protects on platform of adjacent two roller teeth matches mutually, a plurality of bolts 3 corresponding U-shaped stepped hole that protects the mutual pairing on platform that passes adjacent two roller teeth is respectively arranged, and correspondence screws in screw hole 6 respectively, the tooth handle 10 of a plurality of roller teeth 2 is locked at respectively in each tooth delthyrium, the upper surface that protects platform of a plurality of roller teeth 2 is intervally distributed with a plurality of post teeth 8 and shear blade 9 along the circumferencial direction of the roll shaft at place, in a plurality of roll shafts 1, a plurality of post teeth on adjacent two roll shafts on corresponding roller tooth periphery stagger mutually.
Claims (4)
1. cracker teeth roller, include a plurality of roll shafts that are rotatably installed in crusher shell, described a plurality of roll shaft is arranged side by side, it is characterized in that: along the circumferential direction be respectively equipped with many rows tooth delthyrium parallel with axis on the periphery of described a plurality of roll shafts, include a plurality of roller teeth, described a plurality of roller tooth includes respectively and protects platform and one and be connected to the tooth handle of Hu Tai bottom, the tooth handle of a plurality of roller teeth is corresponding being inserted in many rows on described a plurality of roll shaft tooth delthyrium parallel with axis respectively, the upper surface that protects platform of a plurality of roller teeth is intervally distributed with a plurality of post teeth and shear blade along the circumferencial direction of the roll shaft at place, in described a plurality of roll shaft, a plurality of post teeth on adjacent two roll shafts on corresponding roller tooth periphery stagger mutually.
2. a kind of cracker teeth roller according to claim 1, is characterized in that: arrange between the tooth delthyrium parallel with axis and be respectively equipped with screw hole described more.
3. a kind of cracker teeth roller according to claim 1, it is characterized in that: the both sides of protecting platform of described a plurality of roller teeth have the U-shaped stepped hole.
4. a kind of cracker teeth roller according to claim 1, is characterized in that: form in twos one group in described a plurality of roll shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102989555A CN103386346A (en) | 2013-07-15 | 2013-07-15 | Crusher tooth roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102989555A CN103386346A (en) | 2013-07-15 | 2013-07-15 | Crusher tooth roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103386346A true CN103386346A (en) | 2013-11-13 |
Family
ID=49530873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102989555A Pending CN103386346A (en) | 2013-07-15 | 2013-07-15 | Crusher tooth roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103386346A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043494A (en) * | 2014-06-18 | 2014-09-17 | 盛金平 | Roll teeth with wear-resisting metal for toothed roll crusher |
| CN104069912A (en) * | 2014-06-30 | 2014-10-01 | 盛金平 | Arc-shaped tooth plate of tooth roller type crushing machine with anti-abrasion metals |
| CN104128228A (en) * | 2014-07-23 | 2014-11-05 | 盛金平 | Plugging gear crusher tooth roller with interlocking mechanism and compression-shear blades |
| CN105689057A (en) * | 2016-03-02 | 2016-06-22 | 安徽恒宝盛科技有限公司 | Pushing and pressing-type crusher tooth roll |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641764A (en) * | 2012-04-26 | 2012-08-22 | 盛金平 | Tooth-roller crusher |
| DE102011054191A1 (en) * | 2011-10-05 | 2013-04-11 | Betek Gmbh & Co. Kg | Crusher roller for roll crusher, has roller body which comprises receptacle at its outer circumference, where tool carrier is received in receptacle in replaceable manner |
| CN202909769U (en) * | 2012-10-16 | 2013-05-01 | 盛金平 | Roller tooth on teeth-roller cracker |
| CN103071560A (en) * | 2013-02-02 | 2013-05-01 | 李明科 | Planing wheel device of coal crusher |
| CN203379921U (en) * | 2013-07-15 | 2014-01-08 | 盛金平 | Tooth roller of crushing machine |
-
2013
- 2013-07-15 CN CN2013102989555A patent/CN103386346A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011054191A1 (en) * | 2011-10-05 | 2013-04-11 | Betek Gmbh & Co. Kg | Crusher roller for roll crusher, has roller body which comprises receptacle at its outer circumference, where tool carrier is received in receptacle in replaceable manner |
| CN102641764A (en) * | 2012-04-26 | 2012-08-22 | 盛金平 | Tooth-roller crusher |
| CN202909769U (en) * | 2012-10-16 | 2013-05-01 | 盛金平 | Roller tooth on teeth-roller cracker |
| CN103071560A (en) * | 2013-02-02 | 2013-05-01 | 李明科 | Planing wheel device of coal crusher |
| CN203379921U (en) * | 2013-07-15 | 2014-01-08 | 盛金平 | Tooth roller of crushing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043494A (en) * | 2014-06-18 | 2014-09-17 | 盛金平 | Roll teeth with wear-resisting metal for toothed roll crusher |
| CN104069912A (en) * | 2014-06-30 | 2014-10-01 | 盛金平 | Arc-shaped tooth plate of tooth roller type crushing machine with anti-abrasion metals |
| CN104128228A (en) * | 2014-07-23 | 2014-11-05 | 盛金平 | Plugging gear crusher tooth roller with interlocking mechanism and compression-shear blades |
| CN104128228B (en) * | 2014-07-23 | 2017-02-08 | 盛金平 | Plugging gear crusher tooth roller with interlocking mechanism and compression-shear blades |
| CN105689057A (en) * | 2016-03-02 | 2016-06-22 | 安徽恒宝盛科技有限公司 | Pushing and pressing-type crusher tooth roll |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131113 |