CN102824936A - Automatic compression roller gap regulation meshing type extruding and crushing machine - Google Patents
Automatic compression roller gap regulation meshing type extruding and crushing machine Download PDFInfo
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- CN102824936A CN102824936A CN2012103568525A CN201210356852A CN102824936A CN 102824936 A CN102824936 A CN 102824936A CN 2012103568525 A CN2012103568525 A CN 2012103568525A CN 201210356852 A CN201210356852 A CN 201210356852A CN 102824936 A CN102824936 A CN 102824936A
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- compression roller
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- type squeezing
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Abstract
The invention discloses an automatic compression roller gap regulation meshing type extruding and crushing machine. The automatic compression roller gap regulation meshing type extruding and crushing machine comprises a fixed compression roller (8) which is driven by a power system and a movable compression roller (4) which is meshed with the extruding teeth (9) of the fixed compression roller (8), wherein the gap between the movable compression roller (4) and the fixed compression roller (8) is regulated through an elastic regulation device which can slide on a guide rail (11) of a rack (1). Under the cooperation action of the power system, the fixed compression roller, the movable compression roller and the elastic device, the gap between the movable compression roller and the fixed compression roller can be automatically and flexibly regulated, and the breaking particle sizes of materials are controlled, thus one machine can medially break, finely break and grind the materials into powder, and the problems that the prior art has a large breaking system, more matching systems, large maintenance workload and the like are solved; and the extruding and crushing machine is simple in structure, and investment cost and production cost are saved.
Description
Technical field
The invention belongs to material crusher tool field, be specifically related to a kind of breaker that utilizes intermeshing compression roller broken material.
Background technology
In fields such as chemical industry, metallurgy or thermoelectricitys, how need materials such as raw material, ore or coal be crushed to below the 1mm, these broken work are general adopt thick broken, in broken, the process route of broken and abrasive dust carefully; Therefore, its used equipment often is not an equipment, but a whole big and process route equipment matched system; Though the equipment that possesses thin broken and abrasive dust function is simultaneously also arranged at present, like roll squeezer or vertical grinder etc., these equipment are broken in generally can't a machine realizing, broken and abrasive dust carefully; And these equipment are all very huge, complicated; Required corollary system is more, and fault rate is higher, and cost of investment and maintenance workload are all bigger.
Summary of the invention
To above-mentioned deficiency, the present invention provide a kind of gap and the machine that can regulate automatically between the pressure roller realize material in broken, the engagement type squeezing crusher of broken and abrasive dust function carefully.
The present invention realizes through such technical scheme: a kind of engagement type squeezing crusher that can regulate nip automatically; Comprise the fixedly pressure roller that drives by dynamical system; The movable platen that is meshed with the fixing extruding tooth of pressure roller, this movable platen and fixedly the gap between the pressure roller regulate through the flexible adjustment device that can on rack rail, slide.
Said flexible adjustment device comprise through the movable platen axle be connected with movable platen and can the guide rail on frame in plain bearing housing that slides and the elastic device that is connected with plain bearing housing; This elastic device carries out the adjusting of deformation through locking device; When being rotating locking apparatus; Elastic device generation deformation to the fixing active force of pressure roller direction of court of plain bearing housing, promotes plain bearing housing and in guide rail, inwardly moves; Dwindle movable platen and the fixing distance between the pressure roller, further realize broken in the material, the carefully effect of broken and abrasive dust.
Said elastic device comprises the holddown spring seat that is fixed on the frame, through locking device rotation adjusting and the butterfly spring that is fixed on the spring guide on the holddown spring seat and is sleeved on the spring guide and is connected or contacts with plain bearing housing; Therefore, when harder foreign matter such as iron block was arranged in the material, extruding force increased; Thereby the butterfly spring there is the effect of a compression; Plain bearing housing outwards moves along guide rail after receiving this pressure effect, thereby widens the gap between the extruding tooth, and foreign matter is discharged smoothly; After foreign matter was discharged, under the effect of butterfly spring, movable platen moved inward with plain bearing housing again, and the gap between the extruding tooth recovers normal, continues the attrition crushing of material, thereby realized the gap adjustment between the pressure roller automatically.
Further be that said butterfly spring is connected with plain bearing housing or the end that contacts is provided with spring housing.
Said locking device is a locking nut.
Movable platen is pushed to is adjacent to fixedly pressure roller fully for fear of the butterfly spring occurring; Preventing to push situation very close to each other between the tooth occurs; The end of said guide rail is provided with limited block, and when plain bearing housing is moved into when contacting with limited block, plain bearing housing stops to move inward; To guarantee to push suitable gap is arranged between the tooth, guarantee carrying out smoothly of broken work.
In order better material to be carried out fragmentation, said movable platen the and fixedly diameter of pressure roller is all inequality with extruding number of teeth amount.
Said movable platen and fixedly the tooth clearance of the extruding tooth of pressure roller greater than 10mm, thereby can further grind fines or fine powder, and the case hardness of extruding tooth is greater than HRC50, it is excessive to prevent to push odontotripsis, prolongs the service life of equipment.
Said fixed platen roller and activities are provided in the housing, and the upper portion of housing sales and the fixed roller and pressure roller, respectively, corresponding to the active material imports, the lower set of materials exported.
Said dynamical system comprises motor-decelerator; This motor-decelerator is connected with the fixing fixedly pressure roller shaft of pressure roller through shaft coupling; Pressure roller inwardly rotatablely moves thereby drive fixedly, drives the movable platen that is engaged with and also moves inward, thereby material is carried out fragmentation.
Owing to adopted said structure, beneficial effect of the present invention is following:
(1) in dynamical system, fixedly under the mating reaction of pressure roller and movable platen and elastic device; Automatically flexible movable platen and the fixedly gap between the pressure roller; The size that the control material is broken, thus a machine realize material in broken, carefully broken and abrasive dust work, problem such as solved that crushing system is huge in the prior art, corollary system is more and maintenance workload is big; It is simple in structure, practices thrift cost of investment and production cost.
(2) above-mentioned flexible adjustment device adopts the fit structure of the plain bearing housing, movable platen and the locking device that slide in the guide rail on can frame; Can realize the disposable locking device that regulates; Automatically flexible movable platen and the fixedly gap between the pressure roller, time saving and energy saving save space.
(3) elastic device that adopts holddown spring seat, spring guide and butterfly spring etc. to be formed by connecting, make movable platen and fixedly pressure roller can not receive the damage of hard foreign matters such as iron block in the course of the work, thereby the service life of prolongation complete machine.
(4) limited block of rail end setting has prevented effectively that not only plain bearing housing from skidding off outside the guide rail; The security and the reliability of equipment have been guaranteed; And can make plain bearing housing stop motion on the spot, to guarantee to push suitable broken required gap is arranged between the tooth.
(5) the engagement type squeezing crusher of said structure only needs a cover driving arrangement, promptly only fixing pressure roller is driven; Drive movable platen by fixing pressure roller and inwardly move, thereby material is realized broken, its energy saving is better; And the machine of also having realized flexibly is to broken in the material, carefully broken and abrasive dust work; Equipment is very compact, and installation and maintenance is all very convenient, is suitable for and promotes the use of.
Description of drawings
Fig. 1 is the front view of engagement type squeezing crusher in the embodiment of the invention.
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
In order to be expressly understood the object of the invention, technical scheme and beneficial effect more, below in conjunction with accompanying drawing the present invention is done further explanation, but protection scope of the present invention is not limited in following examples.
As depicted in figs. 1 and 2; A kind of engagement type squeezing crusher that can regulate nip automatically; Comprise the fixedly pressure roller 8 that drives by dynamical system; The movable platen 4 that is meshed with the fixing extruding tooth 9 of pressure roller 8, this movable platen 4 and fixedly the gap between the pressure roller 8 regulate through the flexible adjustment device that can on frame 1 guide rail 11, slide.
Said flexible adjustment device comprises the plain bearing housing 3 and the elastic device that is connected with plain bearing housing 3 that is connected with movable platen 4 and can on frame 1 guide rail 11, slides through movable platen axle 16, and this elastic device carries out the adjusting of deformation through locking device 15.
Said elastic device comprises the holddown spring seat 2 that is fixed on the frame 1, through locking device 15 rotation adjusting and be fixed on the spring guide 14 on the holddown spring seat 2 and be sleeved on the spring guide 14 and the butterfly spring 13 that is connected or contacts with plain bearing housing 3, this butterfly spring 13 is connected with plain bearing housing 3 or the end that contacts is provided with spring housing 12; Said locking device 15 is a locking nut; Promptly; Two locking nuts of spring guide 14 usefulness are fixed on the holddown spring seat 2; Through rotation spring guide 14 and locking nut, be applied to the power on the butterfly spring 13 with adjustment, the power of butterfly spring 13 acts on the material through spring housing 12, plain bearing housing 3, movable platen axle 16, movable platen 4 and extruding tooth 9; When harder foreign matter such as iron block is arranged in the material; Extruding force increases; Compression butterfly spring 13 makes outwards motion automatically in movable platen 4, movable platen axle 16, plain bearing housing 3 guide rail 11 on frame 1, and the gap of pushing like this between the tooth 9 increases; Foreign matters such as iron block are discharged smoothly, and protection extruding tooth 9 and movable platen 4, fixedly parts such as pressure roller 8 are not damaged; After foreign matters such as iron block were discharged smoothly, under the effect of butterfly spring 13, movable platen 4 moved inward, and the gap between the extruding tooth 9 recovers normal, proceeds the attrition crushing work of material.
The end of said guide rail 11 is provided with limited block 17, when plain bearing housing 3 is moved into when contacting with limited block 17, and plain bearing housing 3 stop motions, guaranteeing to push has suitable broken required gap between the tooth 9.
Said movable platen 4 is all inequality with extruding tooth 9 quantity with the diameter of fixing pressure roller 8; And the tooth clearance of said movable platen 4 and the fixing extruding tooth 9 of pressure roller 8 is greater than 10mm, and the case hardness of extruding tooth 9 is greater than HRC50.
Said fixedly pressure roller 8 all is arranged in the case 5 with movable platen 4, and the top of case 5 is provided with and fixedly pressure roller 8 and movable platen 4 corresponding material inlets 6, and the bottom is provided with material outlet 10.
Said dynamical system comprises motor-decelerator 20, and this motor-decelerator 20 is connected with the fixing fixedly pressure roller shaft 18 of pressure roller 8 through shaft coupling 19, inwardly rotates with drive fixing pressure roller 8.
During use; Motor-decelerator 20 drive fixing pressure rollers 8 inwardly rotate on fixed bearing block 7, and fixedly pressure roller 8 drives movable platen 4 through extruding tooth 9 and also inwardly rotates, and particle diameter gets into the movable platen 4 and the fixing outside of pressure roller 8 in the cases 5 less than the material of 100mm from material inlet 6; Motion to the inside under the effect of extruding tooth 9; In movable platen 4 with fixedly between the pressure roller 8, extruding tooth 9 constantly near and get into engagement, under the active force of butterfly spring 13 with the material attrition crushing; Extruding tooth 9 with the material attrition crushing after, discharge from the material outlet of below 10.
Claims (10)
1. the engagement type squeezing crusher that can regulate nip automatically; It is characterized in that: comprise the fixedly pressure roller (8) that drives by dynamical system; The movable platen (4) that is meshed with the fixing extruding tooth (9) of pressure roller (8), this movable platen (4) and fixedly the gap between the pressure roller (8) regulate through going up the flexible adjustment device that slides at frame (1) guide rail (11).
2. engagement type squeezing crusher as claimed in claim 1; It is characterized in that: said flexible adjustment device comprises through movable platen axle (16) and being connected with movable platen (4) and can plain bearing housing (3) that in the guide rail (11) on the frame (1), slides and the elastic device that is connected with plain bearing housing (3) that this elastic device carries out the adjusting of deformation through locking device (15).
3. engagement type squeezing crusher as claimed in claim 2 is characterized in that: said elastic device comprises the holddown spring seat (2) that is fixed on the frame (1), through locking device (15) rotation adjusting and be fixed on the spring guide (14) on the holddown spring seat (2) and be sleeved on the butterfly spring (13) that spring guide (14) is gone up and is connected or contacts with plain bearing housing (3).
4. engagement type squeezing crusher as claimed in claim 3 is characterized in that: said butterfly spring (13) is connected with plain bearing housing (3) or the end that contacts is provided with spring housing (12).
5. like claim 2,3 or 4 described engagement type squeezing crushers, it is characterized in that: said locking device (15) is a locking nut.
6. like claim 2,3 or 4 described engagement type squeezing crushers, it is characterized in that: the end of said guide rail (11) is provided with limited block (17).
7. like claim 1,2 or 3 described engagement type squeezing crushers, it is characterized in that: said movable platen (4) is all inequality with extruding tooth (9) quantity with the diameter of fixing pressure roller (8).
8. engagement type squeezing crusher as claimed in claim 7 is characterized in that: the tooth clearance of said movable platen (4) and the fixing extruding tooth (9) of pressure roller (8) is greater than 10mm, and the case hardness of extruding tooth (9) is greater than HRC50.
9. engagement type squeezing crusher as claimed in claim 8; It is characterized in that: said fixedly pressure roller (8) and movable platen (4) all are arranged in the case (5); And the top of case (5) is provided with material inlet (6), and the bottom is provided with material outlet (10).
10. like claim 1,2 or 3 described engagement type squeezing crushers; It is characterized in that: said dynamical system comprises motor-decelerator (20), and this motor-decelerator (20) is connected with the fixing fixedly pressure roller shaft (18) of pressure roller (8) through shaft coupling (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103568525A CN102824936A (en) | 2012-09-24 | 2012-09-24 | Automatic compression roller gap regulation meshing type extruding and crushing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012103568525A CN102824936A (en) | 2012-09-24 | 2012-09-24 | Automatic compression roller gap regulation meshing type extruding and crushing machine |
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| CN102824936A true CN102824936A (en) | 2012-12-19 |
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| CN2012103568525A Pending CN102824936A (en) | 2012-09-24 | 2012-09-24 | Automatic compression roller gap regulation meshing type extruding and crushing machine |
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| CN103691513A (en) * | 2013-12-11 | 2014-04-02 | 浙江硅宏电子科技有限公司 | Silicon material crusher |
| CN104149227A (en) * | 2014-07-29 | 2014-11-19 | 浙江长海包装集团有限公司 | Plastic granule grinder |
| CN104437732A (en) * | 2014-11-28 | 2015-03-25 | 四川凯尔丰农业科技有限公司 | Organic colloid massive material crusher |
| WO2015100535A1 (en) * | 2013-12-30 | 2015-07-09 | 喻成进 | Discharging method for sealed valve and discharging device using same |
| CN105233957A (en) * | 2015-11-24 | 2016-01-13 | 全友家私有限公司 | Automatic crushed material rim charge crushing system suitable for panel rim charge after rough shape cutting |
| CN105251598A (en) * | 2015-11-24 | 2016-01-20 | 全友家私有限公司 | Automatic rim charge feeding and crushing system applicable to cut panel rim charge |
| CN105289812A (en) * | 2015-11-24 | 2016-02-03 | 全友家私有限公司 | Automatic feeding and rim charge crushing system used for cut plate rim charge |
| CN105396644A (en) * | 2015-11-11 | 2016-03-16 | 太仓市伦文机械有限公司 | Efficient movable extruding device |
| CN105772151A (en) * | 2016-03-31 | 2016-07-20 | 黄天回 | Tooth roller type sand making machine |
| CN106670237A (en) * | 2016-12-19 | 2017-05-17 | 苏州唐氏机械制造有限公司 | Compression roller mechanism with unidirectional fine-adjustment function |
| CN106734229A (en) * | 2016-12-19 | 2017-05-31 | 苏州唐氏机械制造有限公司 | Finely tune controllable pressing roll mechanism |
| CN106827617A (en) * | 2016-12-19 | 2017-06-13 | 苏州唐氏机械制造有限公司 | Unidirectionally finely tune controllable pressing roll mechanism |
| CN107377084A (en) * | 2017-08-25 | 2017-11-24 | 福建省大田县山友机械有限公司 | A kind of sand making machine |
| CN107649234A (en) * | 2017-10-13 | 2018-02-02 | 徐州东南钢铁工业有限公司 | A kind of crusher in crushing particle diameter self-checking device and method |
| CN107715978A (en) * | 2017-11-06 | 2018-02-23 | 宁波暴雪信息技术开发有限公司 | A kind of autogenous mill with granular size regulation and secondary grinding function |
| CN108187877A (en) * | 2017-12-28 | 2018-06-22 | 河南金土商贸有限公司 | A kind of breaking device for hydraulic engineering |
| CN109126960A (en) * | 2018-10-11 | 2019-01-04 | 福建铁拓机械有限公司 | A kind of oppositely rolling roller crusher and method of broken asphalt reclamation material |
| CN109126970A (en) * | 2018-08-23 | 2019-01-04 | 无锡科技职业学院 | A kind of triple axle crusher |
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| WO2015100535A1 (en) * | 2013-12-30 | 2015-07-09 | 喻成进 | Discharging method for sealed valve and discharging device using same |
| CN104149227A (en) * | 2014-07-29 | 2014-11-19 | 浙江长海包装集团有限公司 | Plastic granule grinder |
| CN104149227B (en) * | 2014-07-29 | 2016-06-29 | 浙江长海包装集团有限公司 | A kind of pulverizer of plastic grain |
| CN104437732A (en) * | 2014-11-28 | 2015-03-25 | 四川凯尔丰农业科技有限公司 | Organic colloid massive material crusher |
| CN105396644A (en) * | 2015-11-11 | 2016-03-16 | 太仓市伦文机械有限公司 | Efficient movable extruding device |
| CN105233957A (en) * | 2015-11-24 | 2016-01-13 | 全友家私有限公司 | Automatic crushed material rim charge crushing system suitable for panel rim charge after rough shape cutting |
| CN105289812A (en) * | 2015-11-24 | 2016-02-03 | 全友家私有限公司 | Automatic feeding and rim charge crushing system used for cut plate rim charge |
| CN105251598A (en) * | 2015-11-24 | 2016-01-20 | 全友家私有限公司 | Automatic rim charge feeding and crushing system applicable to cut panel rim charge |
| CN105772151A (en) * | 2016-03-31 | 2016-07-20 | 黄天回 | Tooth roller type sand making machine |
| CN105772151B (en) * | 2016-03-31 | 2019-02-12 | 黄天回 | Toothed roller type sand making machine |
| CN106670237A (en) * | 2016-12-19 | 2017-05-17 | 苏州唐氏机械制造有限公司 | Compression roller mechanism with unidirectional fine-adjustment function |
| CN106734229A (en) * | 2016-12-19 | 2017-05-31 | 苏州唐氏机械制造有限公司 | Finely tune controllable pressing roll mechanism |
| CN106827617A (en) * | 2016-12-19 | 2017-06-13 | 苏州唐氏机械制造有限公司 | Unidirectionally finely tune controllable pressing roll mechanism |
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| CN108187877A (en) * | 2017-12-28 | 2018-06-22 | 河南金土商贸有限公司 | A kind of breaking device for hydraulic engineering |
| CN110242739A (en) * | 2018-03-08 | 2019-09-17 | 弗兰德有限公司 | Support device and industrial application for transmission mechanism pair |
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| CN109126960A (en) * | 2018-10-11 | 2019-01-04 | 福建铁拓机械有限公司 | A kind of oppositely rolling roller crusher and method of broken asphalt reclamation material |
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| CN113840659B (en) * | 2019-05-10 | 2022-09-06 | 弗兰德有限公司 | Support device for two drives and device having such a support device |
| CN111111557A (en) * | 2020-01-16 | 2020-05-08 | 河南郑矿机器有限公司 | Double-roller granulator |
| CN111111557B (en) * | 2020-01-16 | 2022-06-03 | 河南郑矿机器有限公司 | Double-roller granulator |
| CN111229368A (en) * | 2020-01-16 | 2020-06-05 | 成都理工大学 | Particle size adjustable bionic type crushing device for damp ores |
| CN111855249A (en) * | 2020-07-29 | 2020-10-30 | 四川皇龙智能破碎技术股份有限公司 | Powder preparation system test method |
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Application publication date: 20121219 |