CN106140374A - A kind of roll squeezer - Google Patents
A kind of roll squeezer Download PDFInfo
- Publication number
- CN106140374A CN106140374A CN201510124072.1A CN201510124072A CN106140374A CN 106140374 A CN106140374 A CN 106140374A CN 201510124072 A CN201510124072 A CN 201510124072A CN 106140374 A CN106140374 A CN 106140374A
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- CN
- China
- Prior art keywords
- wear
- running roller
- resisting
- module
- roll squeezer
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Abstract
The present invention relates to a kind of roll squeezer, including frame and two running rollers being arranged in frame correspondence, it is characterised in that, described running roller includes running roller matrix, running roller matrix surface sets some wear-resisting modules, and described each its outer face of wear-resisting module is on same circumference, seamless link between neighbouring wear-resistant module；Also including that slot trimming mechanism, described slot trimming mechanism include the emery wheel being arranged in frame, described emery wheel has the degree of freedom in following two direction: can rotate by opposed roller wheel when module outer face wear-resisting with described running roller contacts, is provided simultaneously with opposed roller wheel shaft to moving horizontally.The invention provides one and can effectively extend roll squeezer service life, improve extruding, crushing effect, reduce maintenance cost and the roll squeezer of difficulty.
Description
Technical field
The present invention relates to roll-in mechanical field, be specifically related to roll surface wear-resisting Rotating fields and slot trimming mechanism.
Background technology
Roll squeezer is the energy-conservation milling equipment of the industries such as a kind of new and effective mine, cement, also known as squeezing mill, roll mill, it it is the novel energy-conserving milling equipment grown up last century, because its crushing efficiency is the highest, can completely or partially substitute the equipment such as the high ball mill of energy consumption and ore deposit mill, and there is reduction steel consumption and the function of noise, improve production capacity about ten to five 13 percent.
Common design organization is mainly made up of parts such as frame, two running rollers, actuating device and hydraulic systems.Running roller includes movable roll and fixing roller, utilizes movable roll that material is pressed against fixing roller, and the bed of material is under high pressure effect, and pressure causes granule to be oppressed to other adjacent particles, until its major part crushes, and fracture, produce crack.
But roll squeezer there is also some undesirable parts, mainly roll surface wear-resisting layer and is unable to reach more satisfactory using effect at present.At present wearing layer is to use build-up wear-resistant material, is characterized in involving great expense, easy to wear, service life is short, and wearing layer the most easily polishes, and becomes more smooth, it is impossible to effectively snaps in material, causes its production efficiency to decline.Additionally roll surface maintenance difficulties is the most also one of its major defect, when roll surface wearing to a certain extent after, need to disassemble whole roll shaft, transport safeguard to specialized factory, its produce expensive, transport the time long, affect it and normally produce.Therefore improving the surface structure of roll shaft, the service life of raising roll squeezer and reduction maintenance difficulties are the technical barriers that current roll squeezer is anxious to be resolved.
Summary of the invention
The present invention provides one can effectively extend roll squeezer service life, improves extruding, crushing effect, reduces maintenance cost and the roll squeezer of difficulty.
For this technical solution used in the present invention it is: the present invention includes frame and is arranged in frame two running rollers of correspondence, described running roller includes running roller matrix, running roller matrix surface sets some wear-resisting modules, and described each its outer face of wear-resisting module is on same circumference, seamless link between neighbouring wear-resistant module；
Also including that slot trimming mechanism, described slot trimming mechanism include the emery wheel being arranged in frame, described emery wheel has the degree of freedom in following two direction: can rotate by opposed roller wheel when module outer face wear-resisting with described running roller contacts, is provided simultaneously with opposed roller wheel shaft to moving horizontally.
Described wear-resisting module and running roller matrix connect filler rod by I shape pull and realize connecting.
Described each wear-resisting module two sides are obliquely installed at an angle with running roller RADIAL, and its incline direction and running roller direction of rotation are contrary.
Described slot trimming mechanism includes the feed rod being arranged in frame, and described feed rod is the most parallel with running roller axial direction, and feed rod is arranged with driven sand wheel body, and described emery wheel is arranged on driven sand wheel body.
Described feed rod inner hollow is arranged.
The invention have the advantage that 1) present invention arranges wear-resisting module and split is arranged; stress surface is undertaken by wear-resisting module when roll squeezer is worked; therefore running roller matrix it is effectively protected; and the advantage that split is arranged is that one is easily installed; two when being one of them wear-resisting module damage; can be dismantled and change new wear-resisting module, other wear-resisting module then need not be changed, and the structure of relatively conventional monolithic reduces use cost；
2) present invention uses pull connection filler rod to be attached, and its simple in construction, convenient disassembly is quick, so can reduce downtime, improves the work efficiency of roll squeezer；
3) the wear-resisting module two sides of the present invention are obliquely installed at an angle with running roller RADIAL, its incline direction and running roller direction of rotation are contrary, its objective is to produce pressure angle, material is made to be difficult to clamp-on in seam, two running rollers stagger when relatively rotating module seam simultaneously, further avoid clamp-oning of material, thus effectively prevent because the friction formed that enters of material causes the damage of running roller；
4) present invention arranges slot trimming mechanism, and such running roller can carry out reconditioning by emery wheel to running roller in use for some time, it is ensured that each module is on same periphery, submits the attrition crushing effect of roll squeezer to；The slot trimming mechanism of the present invention can move horizontally by opposed roller wheel axial direction simultaneously, because, during without emery wheel, can quickly be exited by emery wheel, then emery wheel can quickly be shifted to running roller when needs reconditioning, ensure that grinding efficiency；
5) the wear-resisting module of the present invention has certain reconditioning thickness, thus improves the service life of roll squeezer.
Detailed description of the invention
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the top view of Fig. 1.
Figure 1 is frame, 2 be running roller, 3 be emery wheel, 4 be driven sand wheel body, 5 be feed rod, 6 for loose pin；
21 be running roller matrix, 22 be wear-resisting module, 23 for filler rod.
Detailed description of the invention
The present invention includes frame 1 and is arranged in frame 1 two running rollers 2 of correspondence, described running roller 2 includes running roller matrix 21, running roller matrix 21 surface sets some wear-resisting modules 22, and described each wear-resisting its outer face of module 22 is on same circumference, seamless link between neighbouring wear-resistant module 22；
Also include slot trimming mechanism, described slot trimming mechanism includes the emery wheel 3 being arranged in frame 1, described emery wheel 3 has the degree of freedom in following two direction: can rotate relative to running roller 2 when contacting with described running roller 2 wear-resisting module 22 outer face, be provided simultaneously with relative running roller 2 and axially move horizontally.
Described wear-resisting module 22 and running roller matrix 21 connect filler rod 23 by I shape pull and realize connecting.
Described each wear-resisting module 22 two sides are obliquely installed at an angle with running roller 2 RADIAL, and its incline direction and running roller 2 direction of rotation are contrary.
Described slot trimming mechanism includes the feed rod 5 being arranged in frame 1, and described feed rod 5 is the most parallel with running roller 2 axial direction, and feed rod 5 is arranged with driven sand wheel body 4, and described emery wheel 3 is arranged on driven sand wheel body 4.
Described feed rod 5 inner hollow is arranged.
As preferred embodiment of the present invention, the wear-resisting module 22 of the present invention is multiple standardized hard strip-type module, has interchangeability.Its upper surface is Partition section of rotundity face and has certain long-term reconditioning thickness, and lower surface is plane body, and plane body has the groove connecting filler rod 23.
As preferred embodiment of the present invention, the material of described wear-resisting module 22 roll-in as required uses the material of different hardness, hardness to be divided into high rigidity engineering plastics, heat treated steel, hard alloy, Graphene from low to high accordingly.
As preferred embodiment of the present invention, described running roller matrix 21 surface is the polyhedron of decile, and face body quantity is corresponding with module number, and each body all has the groove connecting filler rod 23.
As preferred embodiment of the present invention, described feed rod 5 is connected with roll squeezer frame 1, uses feed rod 5 to carry out wearing combining form with the positioning round orifice in frame 1, uses loose pin 6 radially to insert solid.
As preferred embodiment of the present invention, described driven sand wheel body 4 uses the product with feed function.
Claims (5)
1. a roll squeezer, including frame and two running rollers being arranged in frame correspondence, it is characterised in that, described running roller includes running roller matrix, running roller matrix surface sets some wear-resisting modules, and described each its outer face of wear-resisting module is on same circumference, seamless link between neighbouring wear-resistant module；
Also including that slot trimming mechanism, described slot trimming mechanism include the emery wheel being arranged in frame, described emery wheel has the degree of freedom in following two direction: can rotate by opposed roller wheel when module outer face wear-resisting with described running roller contacts, is provided simultaneously with opposed roller wheel shaft to moving horizontally.
A kind of roll squeezer the most according to claim 1, it is characterised in that described wear-resisting module and running roller matrix connect filler rod by I shape pull and realize connecting.
A kind of roll squeezer the most according to claim 1, it is characterised in that described each wear-resisting module two sides are obliquely installed at an angle with running roller RADIAL, and its incline direction and running roller direction of rotation are contrary.
A kind of roll squeezer the most according to claim 1, it is characterised in that described slot trimming mechanism includes the feed rod being arranged in frame, and described feed rod is the most parallel with running roller axial direction, and feed rod is arranged with driven sand wheel body, and described emery wheel is arranged on driven sand wheel body.
A kind of roll squeezer the most according to claim 4, it is characterised in that described feed rod inner hollow is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124072.1A CN106140374A (en) | 2015-03-22 | 2015-03-22 | A kind of roll squeezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510124072.1A CN106140374A (en) | 2015-03-22 | 2015-03-22 | A kind of roll squeezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106140374A true CN106140374A (en) | 2016-11-23 |
Family
ID=58064209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510124072.1A Pending CN106140374A (en) | 2015-03-22 | 2015-03-22 | A kind of roll squeezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106140374A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089654A (en) * | 2017-05-31 | 2017-08-25 | 天津炜润达新材料科技有限公司 | A kind of novel graphite alkene manufacturing machine |
| CN107617469A (en) * | 2017-09-11 | 2018-01-23 | 邢台恒丰轧辊制造有限公司 | Alloy roller sleeve of roller press, frock and manufacturing process |
| CN109234943A (en) * | 2018-10-31 | 2019-01-18 | 常州安达环保科技有限公司 | A kind of novel anhydrous dyeing and printing device |
-
2015
- 2015-03-22 CN CN201510124072.1A patent/CN106140374A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089654A (en) * | 2017-05-31 | 2017-08-25 | 天津炜润达新材料科技有限公司 | A kind of novel graphite alkene manufacturing machine |
| CN107617469A (en) * | 2017-09-11 | 2018-01-23 | 邢台恒丰轧辊制造有限公司 | Alloy roller sleeve of roller press, frock and manufacturing process |
| CN107617469B (en) * | 2017-09-11 | 2023-08-18 | 邢台恒丰轧辊制造有限公司 | Alloy roller press roller sleeve, tool and manufacturing process |
| CN109234943A (en) * | 2018-10-31 | 2019-01-18 | 常州安达环保科技有限公司 | A kind of novel anhydrous dyeing and printing device |
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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: 20161123 |
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| WD01 | Invention patent application deemed withdrawn after publication |