CN205613487U - Be applied to broken rotor device on single rotor breaker - Google Patents
Be applied to broken rotor device on single rotor breaker Download PDFInfo
- Publication number
- CN205613487U CN205613487U CN201620200598.3U CN201620200598U CN205613487U CN 205613487 U CN205613487 U CN 205613487U CN 201620200598 U CN201620200598 U CN 201620200598U CN 205613487 U CN205613487 U CN 205613487U
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- CN
- China
- Prior art keywords
- crushing shell
- knife face
- arc
- section
- main shaft
- 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
- 229910052582 BN Inorganic materials 0.000 claims description 7
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a be applied to broken rotor device on single rotor breaker, including main shaft and strike crushing shell, its characterized in that: be equipped with a plurality of T -slots on the main shaft, it is the T shape tongue corresponding with the T -slot to strike the crushing shell bottom, hit the crushing shell and pass through the epaxial T -slot of T shape tongue structural connection owner, strikeeing crushing shell upper portion one side knife face and being the convex structure of three -section, the opposite side knife face is one section convex structure, the knife face is the convex structure of three -section and the knife face is one section convex structure back to connection, hitting the convex structure knife face of three -section of crushing shell and the bottom of one section convex structure knife face and all connecting bottom T shape tongue, the bottom and the main shaft top surface arcwall face of one section convex structure knife face agree with mutually, the pivot is connected at the main shaft both ends. The utility model has the advantages of convenient production and manufacturing facilitate the use and install, reduce the later maintenance expense, and simple structure is stable, increase life.
Description
Technical field
This utility model relates to the filter element of a kind of air filter, a kind of broken rotor device being applied on single rotor disintegrating machine.
Background technology
At industrial departments such as metallurgy, mine, chemical industry, cement, there is the waste material of substantial amounts of raw material and recycling to be required for disintegrating machine every year and be processed.As in ore dressing plant, for making the valuable mineral in Ore reach monomer separation, it is necessary to disintegrating machine by crushing raw ore to the granularity required by grinding process.Need to be crushed to by raw material the granularity of next step job requirements with crushing mechanism.In departments such as coking plant, sintering plant, ceramics factory, glass industry, powder metallurgy, with crushing mechanism, raw material must be crushed to the granularity of next step job requirements.
Lithotrite is also in mining industry with disintegrating machine, refers to that in discharge, the granularity content more than three millimeters accounts for the size reduction machinery of total withdrawal rate more than 50%.By Englishman's permanent peace utility model.Crushing operation often by the size of feed and marker size be divided into coarse crushing, in broken and in small, broken bits.Conventional sandstone equipment has jaw crusher, impact breaker, impact crusher, compound crusher, single block hammer crusher, standing crusher, gyratory crusher, cone crusher, kibbler roll, double-roll crusher, two in one crushing machine, one-shot forming disintegrating machine etc. are several.
Impact breaker, have simple in construction, broken than big, energy consumption is low, yield is high, lightweight, broken after finished product in advantages such as cube bodies, be widely used in the industries such as various ore reduction, railway, highway, the energy, cement, chemical industry, building.
At present,
Mostly broken rotor within impact breaker is to use the materials such as metal to make, and the strike crushing shell on rotor is the most easily lost, and increases maintenance cost, it is impossible to meet the market demand
。
Utility model content
The purpose of this utility model is to provide one to have convenient production and manufacture, conveniently uses and installs, reducing later maintenance expense, simple and stable structure, increase a kind of broken rotor device being applied on single rotor disintegrating machine of the advantages such as service life.
This utility model is achieved through the following technical solutions: a kind of broken rotor device being applied on single rotor disintegrating machine, including main shaft and strike crushing shell；It is characterized in that: described main shaft is provided with multiple T-slot, be the T-shaped tongue corresponding with T-slot bottom described strike crushing shell；Described strike crushing shell connects the T-slot on main shaft by T-shaped tongue structure；Described strike crushing shell top one side knife surface is three sections of arc-shaped structures, and opposite side knife face is one section of arc-shaped structure；Described knife face is three sections of arc-shaped structures and knife face is that one section of arc-shaped structure is back to connection；Three sections of arc-shaped structure knife faces of described strike crushing shell and the bottom of one section of arc-shaped structure knife face are all connected with bottom T-shaped tongue, and the bottom of one section of arc-shaped structure knife face is agreed with mutually with main shaft end face arcwall face；Described main shaft two ends connection rotating shaft.
Described strike crushing shell is made up of polycrystalline cubic boron nitride.
The height of described strike crushing shell the preceding paragraph arc structure knife face is less than three sections of arc structure knife face sides.
This utility model by main shaft and hits the fixing connection of crushing shell by T-slot, is that connection between the two is more stable；Hitting crushing shell uses polycrystalline cubic boron nitride to make, add the service life hitting crushing shell, and by the shape and structure of the one section of arc in three sections of arc sides, side, reduce the making material cost hitting crushing shell, add the strike effect hitting crushing shell simultaneously.
The beneficial effects of the utility model are:
This utility model has convenient production and manufacture, conveniently uses and installs, and reduces later maintenance expense, simple and stable structure, increases the advantages such as service life.
Accompanying drawing illustrates:
Fig. 1 is axonometric chart of the present utility model.
In accompanying drawing: 1-main shaft, 2-rotating shaft, 3-hits crushing shell, 4-T shape groove.
Detailed description of the invention:
Below in conjunction with Figure of description, the utility model is described in further detail:
Embodiment 1
A kind of broken rotor device being applied on single rotor disintegrating machine, including main shaft 1 and strike crushing shell 3；It is characterized in that: described main shaft 1 is provided with multiple T-slot 4, be the T-shaped tongue corresponding with T-slot 4 bottom described strike crushing shell 3；Described strike crushing shell 3 connects the T-slot 4 on main shaft 1 by T-shaped tongue structure；Described strike crushing shell 3 top one side knife surface is three sections of arc-shaped structures, and opposite side knife face is one section of arc-shaped structure；Described knife face is three sections of arc-shaped structures and knife face is that one section of arc-shaped structure is back to connection；Three sections of arc-shaped structure knife faces of described strike crushing shell 3 and the bottom of one section of arc-shaped structure knife face are all connected with bottom T-shaped tongue, and the bottom of one section of arc-shaped structure knife face is agreed with mutually with main shaft 1 end face arcwall face；Described main shaft 1 two ends connection rotating shaft 2.
Described strike crushing shell 3 is made up of polycrystalline cubic boron nitride.
The height of described strike crushing shell 3 the preceding paragraph arc structure knife face is less than three sections of arc structure knife face sides.
Embodiment 2
This utility model by main shaft 1 and hits the fixing connection of crushing shell 3 by T-slot 4, is that connection between the two is more stable；Hitting crushing shell 3 uses polycrystalline cubic boron nitride to make, add the service life hitting crushing shell 3, and by the shape and structure of the one section of arc in three sections of arc sides, side, reduce the making material cost hitting crushing shell 3, add the strike effect hitting crushing shell 3 simultaneously.
Embodiment 3
Polycrystalline cubic boron nitride (PCBN) is a class superhard material product of the CBN aggregation by many fine grain (0.1 ~ 100) CBN coalescences.It is in addition to having high rigidity, high-wearing feature, also has the features such as high tenacity, chemical inertness, red hardness, and available skive cutting edge sharpening.Various aspects in machining all show the cutting ability of excellence, it is possible at high temperature realize stable cutting, be particularly suitable for processing the difficult-to-machine materials such as various hardened steel, tool steel, chilled cast iron, be a kind of cutter material with good development prospect.
In this utility model, hit crushing shell 3 and use polycrystalline cubic boron nitride to make, greatly add hardness and the anti-wear performance hitting crushing shell 3, be effectively increased the service life hitting crushing shell 3.
Embodiment 4
In this utility model, hit three sections of arcuate structure sides in crushing shell 3 and be used as counterattack face, while Stability Analysis of Structures, add strike area and lifting surface area, reduce the consumption hitting crushing shell 3, extend the service life hitting crushing shell 3.
In this utility model, hit crushing shell 3 and be divided into multistage to be seated in main shaft 1 inside, when part consume wherein is serious, can be drawn off replacing, reduce whole and use strike crushing shell 3 to cause a part to damage whole replacement, reduce the use cost hitting crushing shell 3.
Claims (3)
1. the broken rotor device being applied on single rotor disintegrating machine, including main shaft and strike crushing shell；It is characterized in that: described main shaft is provided with multiple T-slot, be the T-shaped tongue corresponding with T-slot bottom described strike crushing shell；Described strike crushing shell connects the T-slot on main shaft by T-shaped tongue structure；Described strike crushing shell top one side knife surface is three sections of arc-shaped structures, and opposite side knife face is one section of arc-shaped structure；Described knife face is three sections of arc-shaped structures and knife face is that one section of arc-shaped structure is back to connection；Three sections of arc-shaped structure knife faces of described strike crushing shell and the bottom of one section of arc-shaped structure knife face are all connected with bottom T-shaped tongue, and the bottom of one section of arc-shaped structure knife face is agreed with mutually with main shaft end face arcwall face；Described main shaft two ends connection rotating shaft.
A kind of broken rotor device being applied on single rotor disintegrating machine the most according to claim 1, it is characterised in that: described strike crushing shell is made up of polycrystalline cubic boron nitride.
A kind of broken rotor device being applied on single rotor disintegrating machine the most according to claim 1, it is characterised in that: the height of described strike crushing shell the preceding paragraph arc structure knife face is less than three sections of arc structure knife face sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200598.3U CN205613487U (en) | 2016-03-16 | 2016-03-16 | Be applied to broken rotor device on single rotor breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200598.3U CN205613487U (en) | 2016-03-16 | 2016-03-16 | Be applied to broken rotor device on single rotor breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205613487U true CN205613487U (en) | 2016-10-05 |
Family
ID=57030898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620200598.3U Expired - Fee Related CN205613487U (en) | 2016-03-16 | 2016-03-16 | Be applied to broken rotor device on single rotor breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205613487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199081A (en) * | 2016-03-16 | 2017-09-26 | 哈尔滨宏万智科技开发有限公司 | A kind of broken rotor device applied on single rotor disintegrating machine |
| CN110449244A (en) * | 2019-07-02 | 2019-11-15 | 温州乾含节能科技有限公司 | Using the device that inert gas auxiliary rare earth is broken |
-
2016
- 2016-03-16 CN CN201620200598.3U patent/CN205613487U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199081A (en) * | 2016-03-16 | 2017-09-26 | 哈尔滨宏万智科技开发有限公司 | A kind of broken rotor device applied on single rotor disintegrating machine |
| CN110449244A (en) * | 2019-07-02 | 2019-11-15 | 温州乾含节能科技有限公司 | Using the device that inert gas auxiliary rare earth is broken |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170526 Address after: 150030, room 26, building 180, 208 Hongqi Street, Nangang District, Heilongjiang, Harbin Patentee after: HEILONGJIANG CANGLONG POWER GENERATION EQUIPMENT Co.,Ltd. Address before: 1412 room 118, Harbin Industrial Group, 150000 West straight street, Nangang District, Heilongjiang, Harbin Patentee before: HARBIN HONGWANZHI SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 |