CN204841793U - A two roll crusher for preparing high purity graphite - Google Patents
A two roll crusher for preparing high purity graphite Download PDFInfo
- Publication number
- CN204841793U CN204841793U CN201520643105.9U CN201520643105U CN204841793U CN 204841793 U CN204841793 U CN 204841793U CN 201520643105 U CN201520643105 U CN 201520643105U CN 204841793 U CN204841793 U CN 204841793U
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- Prior art keywords
- roller
- moving axis
- high purity
- purity graphite
- roll
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Abstract
The utility model provides a two roll crusher for preparing high purity graphite, its includes frame and setting broken roller set in the frame, the broken roller set of includes dead axle roller and moving axis roller that the central axis was parallel to each other, the both ends that correspond dead axle roller and moving axis roller on the frame are provided with two fixed bearing base and two movable bearing seats respectively, the both ends of moving axis roller are provided with the direction subassembly of mutual correspondence respectively, the direction subassembly includes the guide bar of a mount and two parallels, erect respectively between fixed bearing base and mount at the both ends of two guide bars, the movable bearing seat slidable erect on two guide bars, lie in on two guide bars that slidable has set up an adjustable shelf between mount and the movable bearing seat, a fixedly connected with screw rod on the adjustable shelf, be provided with a pivoted swivel nut relatively on the mount, the cover of swivel nut thread engagement is established on the screw rod, it is equipped with compression spring to lie in on two guide bars all to overlap between movable bearing and the adjustable shelf.
Description
Technical field
The utility model relates to the raw material disintegrating apparatus field that graphite products is produced, particularly a kind of double-roll crusher for the preparation of high purity graphite.
Background technology
Double-roll crusher (also claiming: oppositely rolling roller crusher/double-roll crusher/double-roll crusher) is applicable at the broken medium-hard material of the industrial departments such as cement, chemical industry, electric power, metallurgy, building materials, refractory material, as operation broken, in small, broken bits in the materials such as lime stone, slag, coke, coal.Double-roll type stone crusher adopts two running rollers to crush needing broken material, and crushing effect is very good.But it is relatively single that traditional double-roll crusher adapts to raw material particle size, and degree of crushing is certain, and marker size is difficult to regulate; The material and roll surface is milled for a long time, easily weares and teares, and needs regular detachable maintaining.
Utility model content
The purpose of this utility model is to provide a kind of double-roll crusher for the preparation of high purity graphite, its technical problem to be solved is: traditional double-roll crusher is difficult to the gap between free adjustment two rollers, therefore marker size is single, cannot meet different demand.
For solving the problems of the technologies described above, the utility model provides a kind of double-roll crusher for the preparation of high purity graphite, it comprises support and is arranged on breaker roll group in support, described breaker roll group comprises the dead axle roller and moving axis roller that central axis is parallel to each other, on described support, the two ends of corresponding described dead axle roller and moving axis roller are respectively arranged with two fixed bearing blocks and two movable axis bearings, the rotating shaft two ends of described dead axle roller are erected on described two fixed bearing blocks respectively, the rotating shaft two ends of described moving axis roller are erected in described two movable axis bearings respectively, on described support, the two ends of corresponding described moving axis roller are respectively arranged with mutually corresponding guidance set, described guidance set comprises a fixed mount and two parallel guide posts, the two ends of described two guide posts are erected between described fixed bearing block and fixed mount respectively, described movable axis bearing is slidably erected on described two guide posts, described two guide posts slidably set up an adjustable shelf between described fixed mount and movable axis bearing, described adjustable shelf is fixedly connected with a screw rod parallel with described guide post, one end of described screw rod is through described fixed mount, described fixed mount is provided with a relatively turnable swivel nut, described swivel nut screw-threaded engagement be set on described screw rod, described two guide posts are all arranged with Compress Spring between described live bearing and adjustable shelf.
Be preferable over: on described support, the axis hole at corresponding described moving axis roller two ends is waist hole, the length direction in described waist hole corresponds to the axial bearing of trend of described guide post, and the rotating shaft two ends of described moving axis roller are located in two described waist holes respectively.
Be preferable over: the two ends of the Compress Spring on described two guide posts are connected on described live bearing and adjustable shelf.
Be preferable over: described swivel nut is fixedly installed a manual rotating handle.
Be preferable over: described swivel nut is fixedly installed sprocket wheel, between the sprocket wheel in two described guidance sets, be socketed with driving chain.
Be preferable over: described dead axle roller and moving axis roller include roller core, roll surface cover and lining, roll surface cover is corundum material, what described roll surface cover was coaxial is set on described roller core, and described lining is epoxy resin layer, and the lining that described lining bonding connects is located between described roller core and roll surface overlap.
Be preferable over: the face that described roll surface overlaps corresponding lining side is hair side, the face of the corresponding lining side of described roller core is the fluted male and fomale(M&F) of band.
Compared with prior art, the beneficial effects of the utility model are:
One, described screw axial can be regulated to move to regulate described adjustable shelf to move by rotating described swivel nut, and then be seated against on described guide post slide by the described Compress Spring described movable axis that links, realize regulating the gap between described dead axle roller and moving axis roller, reach the object regulating marker size thickness;
When two, being expressed to the material that hardness is comparatively large, particle diameter is larger between described dead axle roller and moving axis roller, the compressible described Compress Spring of described moving axis roller increases the gap between described dead axle roller and moving axis roller, pass through for material, realize elastic buffer, prevent the roll surface of breaker roll group from damaging;
Three, the dead axle roller in described breaker roll group and moving axis roller all have the roll surface cover of corundum material, and then improve breaking strength, but also roller pair roller surface cover can be dismantled keep in repair.
Accompanying drawing explanation
Fig. 1 is side structure schematic diagram of the present utility model.
Fig. 2 is the sectional structure schematic diagram of roller of the present utility model.
Detailed description of the invention
Below with reference to accompanying drawing 1,2 and preferred embodiment, a kind of double-roll crusher for the preparation of high purity graphite that the utility model proposes specifically is illustrated.
The utility model provides a kind of double-roll crusher for the preparation of high purity graphite, it comprises support 1 and is arranged on breaker roll group 10 in support 1, described breaker roll group 10 comprises the dead axle roller 11 and moving axis roller 12 that central axis is parallel to each other, on described support 1, the two ends of corresponding described dead axle roller 11 and moving axis roller 12 are respectively arranged with two fixed bearing blocks 13 and two movable axis bearings 14, the rotating shaft two ends of described dead axle roller 11 are erected on described two fixed bearing blocks 13 respectively, the rotating shaft two ends of described moving axis roller 12 are erected in described two movable axis bearings 14 respectively, on described support 1, the axis hole 101 at corresponding described moving axis roller 12 two ends is waist hole, the length direction in described waist hole corresponds to the axial bearing of trend of described guide post 22, the rotating shaft two ends of described moving axis roller 12 are located in two described waist holes respectively, and then the rotating shaft of described moving axis roller 12 relatively can move radially in described waist hole, realization can change gap between described dead axle roller 11 and moving axis roller 12, on described support 1, the two ends of corresponding described moving axis roller 12 are respectively arranged with mutually corresponding guidance set 20, described guidance set 20 comprises a fixed mount 21 and two parallel guide posts 22, the two ends of described two guide posts 22 are erected between described fixed bearing block 13 and fixed mount 21 respectively, described movable axis bearing 14 is slidably erected on described two guide posts 22, described two guide posts 22 slidably set up an adjustable shelf 23 between described fixed mount 21 and movable axis bearing 14, described adjustable shelf 23 is fixedly connected with a screw rod 24 parallel with described guide post 22, one end of described screw rod 24 is through described fixed mount 21, described fixed mount 21 is provided with a relatively turnable swivel nut 25, described swivel nut 25 screw-threaded engagement be set on described screw rod 24, described swivel nut 25 is fixedly installed a manual rotating handle 26, described two guide posts 22 are all arranged with Compress Spring 27 between described live bearing 14 and adjustable shelf 23, the two ends of the Compress Spring 27 on described two guide posts 22 are connected to described live bearing 14 with on adjustable shelf 23.The utility model in the specific implementation, the described screw rod 24 axially-movable described adjustable shelf 23 that links is driven to move on described guide post 22 by rotating described swivel nut 25, and then moved by the described Compress Spring 27 described movable axis bearing 14 that links, and then change the position of described moving axis roller 12; In addition, between described dead axle roller 11 and moving axis roller 12, enter the material that particle is large, hardness is high, described Compress Spring 27 can be compressed by described moving axis roller 12 and realize buffering, prevent from damaging roll surface.
Described swivel nut 25 is fixedly installed sprocket wheel 28, is socketed with driving chain between the sprocket wheel 28 in two described guidance sets 20, and then can adjusted in concert be realized, prevent the rotating shaft two ends displacement of described moving axis roller 12 asynchronous cause crooked.
Described dead axle roller 11 and moving axis roller 12 include roller core 2, roll surface cover 3 and lining 4, roll surface cover 3 is corundum material, described roll surface overlaps 3 and coaxial is set on described roller core 2, described lining 4 is epoxy resin layer, the lining that described lining 4 bonding connects is located at described roller core 2 and roll surface overlaps between 3, the face that described roll surface overlaps 3 corresponding lining 4 sides is hair side, the face of described roller core 2 corresponding lining 4 side is the fluted male and fomale(M&F) of band, can breaking strength be improved by described roll surface cover 3, can also pair roller surface cover 3 keep in repair.
Described on comprehensive, the technical solution of the utility model fully effectively can complete above-mentioned utility model object, and structural principle of the present utility model and the principle of work and power are all verified in an embodiment fully, and effect and the object of expection can be reached, and embodiment of the present utility model also can convert according to these principles, therefore, the utility model comprise all in claim mention all replacement contents in scope.Any equivalence change done in the utility model claim, within the scope of the claims of all genus this case applications.
Claims (7)
1. the double-roll crusher for the preparation of high purity graphite, it comprises support and is arranged on breaker roll group in support, described breaker roll group comprises the dead axle roller and moving axis roller that central axis is parallel to each other, it is characterized in that: on described support, the two ends of corresponding described dead axle roller and moving axis roller are respectively arranged with two fixed bearing blocks and two movable axis bearings, the rotating shaft two ends of described dead axle roller are erected on described two fixed bearing blocks respectively, and the rotating shaft two ends of described moving axis roller are erected in described two movable axis bearings respectively, on described support, the two ends of corresponding described moving axis roller are respectively arranged with mutually corresponding guidance set, described guidance set comprises a fixed mount and two parallel guide posts, the two ends of described two guide posts are erected between described fixed bearing block and fixed mount respectively, described movable axis bearing is slidably erected on described two guide posts, described two guide posts slidably set up an adjustable shelf between described fixed mount and movable axis bearing, described adjustable shelf is fixedly connected with a screw rod parallel with described guide post, one end of described screw rod is through described fixed mount, described fixed mount is provided with a relatively turnable swivel nut, described swivel nut screw-threaded engagement be set on described screw rod, described two guide posts are all arranged with Compress Spring between described live bearing and adjustable shelf.
2. as claimed in claim 1 for the preparation of the double-roll crusher of high purity graphite, it is characterized in that: on described support, the axis hole at corresponding described moving axis roller two ends is waist hole, the length direction in described waist hole corresponds to the axial bearing of trend of described guide post, and the rotating shaft two ends of described moving axis roller are located in two described waist holes respectively.
3., as claimed in claim 2 for the preparation of the double-roll crusher of high purity graphite, it is characterized in that: the two ends of the Compress Spring on described two guide posts are connected on described live bearing and adjustable shelf.
4., as claimed in claim 3 for the preparation of the double-roll crusher of high purity graphite, it is characterized in that: described swivel nut is fixedly installed a manual rotating handle.
5., as claimed in claim 4 for the preparation of the double-roll crusher of high purity graphite, it is characterized in that: described swivel nut is fixedly installed sprocket wheel, between the sprocket wheel in two described guidance sets, be socketed with driving chain.
6. as claimed in claim 5 for the preparation of the double-roll crusher of high purity graphite, it is characterized in that: described dead axle roller and moving axis roller include roller core, roll surface cover and lining, roll surface cover is corundum material, what described roll surface cover was coaxial is set on described roller core, described lining is epoxy resin layer, and the lining that the bonding of described lining connects is located between described roller core and roll surface overlap.
7. as claimed in claim 6 for the preparation of the double-roll crusher of high purity graphite, it is characterized in that: the face that described roll surface overlaps corresponding lining side is hair side, the face of the corresponding lining side of described roller core is the fluted male and fomale(M&F) of band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643105.9U CN204841793U (en) | 2015-08-24 | 2015-08-24 | A two roll crusher for preparing high purity graphite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643105.9U CN204841793U (en) | 2015-08-24 | 2015-08-24 | A two roll crusher for preparing high purity graphite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204841793U true CN204841793U (en) | 2015-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520643105.9U Expired - Fee Related CN204841793U (en) | 2015-08-24 | 2015-08-24 | A two roll crusher for preparing high purity graphite |
Country Status (1)
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| CN (1) | CN204841793U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106987296A (en) * | 2017-04-22 | 2017-07-28 | 杨松 | One kind utilization adsorbs VOCs waste gas solid waste granulations and prepares generative fuel device |
| CN107344643A (en) * | 2016-05-06 | 2017-11-14 | 辽宁省能源研究所 | A kind of moving axis dicycly bag-breaking machine |
| CN108499655A (en) * | 2018-02-11 | 2018-09-07 | 四川供源科技有限公司 | A kind of grinding device preparing montmorillonite |
| CN108781775A (en) * | 2018-04-28 | 2018-11-13 | 芜湖盛科环保技术有限公司 | A kind of novel maize sheller |
| CN109290354A (en) * | 2018-08-20 | 2019-02-01 | 章其娟 | A kind of hardened soil restoring device for municipal afforestation |
| CN111420745A (en) * | 2020-03-29 | 2020-07-17 | 李雄高 | Concrete recycling and crushing device based on urban construction waste recycling |
-
2015
- 2015-08-24 CN CN201520643105.9U patent/CN204841793U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344643A (en) * | 2016-05-06 | 2017-11-14 | 辽宁省能源研究所 | A kind of moving axis dicycly bag-breaking machine |
| CN106987296A (en) * | 2017-04-22 | 2017-07-28 | 杨松 | One kind utilization adsorbs VOCs waste gas solid waste granulations and prepares generative fuel device |
| CN106987296B (en) * | 2017-04-22 | 2019-06-25 | 杨松 | It is a kind of to prepare generative fuel device using absorption VOCs exhaust gas solid waste granulation |
| CN108499655A (en) * | 2018-02-11 | 2018-09-07 | 四川供源科技有限公司 | A kind of grinding device preparing montmorillonite |
| CN108499655B (en) * | 2018-02-11 | 2020-02-07 | 四川供源科技有限公司 | Crushing device for preparing montmorillonite |
| CN108781775A (en) * | 2018-04-28 | 2018-11-13 | 芜湖盛科环保技术有限公司 | A kind of novel maize sheller |
| CN109290354A (en) * | 2018-08-20 | 2019-02-01 | 章其娟 | A kind of hardened soil restoring device for municipal afforestation |
| CN111420745A (en) * | 2020-03-29 | 2020-07-17 | 李雄高 | Concrete recycling and crushing device based on urban construction waste recycling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330700 Jiangxi city in Yichun Province town of Fengxin County Song Xia Ze Cun Patentee after: JIANGXI NING NEW CARBON CO., LTD. Address before: 330700 Jiangxi city in Yichun Province town of Fengxin County Song Xia Ze Cun Patentee before: Jiangxi Ning Xin carbon element company limited |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20170824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |