CN205517978U - Gangue breaker - Google Patents
Gangue breaker Download PDFInfo
- Publication number
- CN205517978U CN205517978U CN201620132002.0U CN201620132002U CN205517978U CN 205517978 U CN205517978 U CN 205517978U CN 201620132002 U CN201620132002 U CN 201620132002U CN 205517978 U CN205517978 U CN 205517978U
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- tup
- coal gangue
- upper cover
- rotor
- interior lining
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Abstract
The utility model provides a gangue breaker, belongs to breaker equipment field. Its characterized in that: including rotation power mechanism and host computer, the host computer includes and upper cover and base sets up the feed inlet last covering, set up the barrel between upper cover and base, the rotor is installed to the upper and lower bearing of installation between upper and lower bearing on upper cover and base, and it is rotatory that rotation power mechanism can drive the rotor, the rotor includes the main shaft, the two -layer above disc of suit on the main shaft, and the tup of the peripheral equipartition of disc more than two, the tup is fixed on the disc through the round pin axle is articulated, and the tup can enclose rotate around the pin roll. Gangue breaker simple structure is applicable to broken big material, can satisfy the user to different ejection of compact granularities, the especially requirement of medium ejection of compact granularity, energy -conservation, easy operation, easy maintenance, with low costs, long service life.
Description
Technical field
This utility model belongs to crusher field, is specifically related to a kind of coal gangue crusher.
Background technology
The most common disintegrating apparatus has kibbler roll, jaw crusher, gyratory crusher, impact crusher, vertical shaft impact crusher etc..These disintegrating machines are mainly used in broken processing in small, broken bits and ultrafine grinding material.The broken of the gangue bigger to discharging-material size mainly uses jaw crusher.Due to the disintegrating apparatus of the biggest model of broken needs of big material, power of motor is big, useless power consumption height, is not suitable for the requirement of little yield.
In consideration of it, applicant's design have developed second filial generation coal gangue crusher, it is possible to solve the problems referred to above.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of coal gangue crusher, is to have big charging aperture, the broken disintegrating machine that raw material is big, discharging-material size is medium；Overcome present in above-mentioned prior art that discharging-material size is little, cost is high, consume energy high weak point.Additionally, the disintegrating machine that the discharging-material size scalable of this device, use cost are low, convenient to install and maintain, and interior lining panel is wear-resisting durable in use.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of coal gangue crusher described in utility model, it is characterised in that: include that revolving power mechanism and main frame, described main frame include upper cover and base, charging aperture is set upper covering；Cylinder is set between upper cover and base；Upper cover and base are installed, lower bearing, between metal (upper install rotor, revolving power mechanism can rotor driven rotate；Described rotor includes main shaft, is set with the disk of more than two-layer on main shaft, and the uniform plural tup of disc circumference, described tup is fixed on disk by hinge, and tup can rotate around bearing pin.
Preferably, arranging interior lining panel on cylinder inboard wall, the material of described interior lining panel is potassium steel.
Preferably, cover on described and plural charging aperture is set.
Preferably, the work surface of described interior lining panel being offered bar-shaped trough, form raised line between each bar-shaped trough, electron beam hardening is passed through on raised line surface and tup surface.
Preferably, described electron beam hardening is carried out after being arranged on disk with tup after interior lining panel is arranged on inner barrel；Quenching environment evacuation, the focus current of electron beam is 500mA, and accelerating potential is 45KV, and line is 101mA, and translational speed is 50mm/s.
Preferably, the depth of quenching on interior lining panel raised line surface is 1.0-1.5mm, and case hardness is 55-60HRC.
Preferably, the arris of raised line coats by the way of spark discharge embedded alloy abrasion-resistant stee rib.
Preferably, described alloy abrasion resistant steel uses YS2 hard alloy.
Compared with prior art, the beneficial effects of the utility model are:
1, coal gangue crusher simple in construction, it is adaptable to broken big material, can meet user to different discharging-material size, the requirements of the most medium discharging-material size, and energy-conservation, simple to operate, easy to maintenance, low cost, service life are long.
2, being provided with interior lining panel in cylinder, interior lining panel adopts material potassium steel, the high chrome cast iron lining plate good toughness used than existing disintegrating machine, and anti-strike ability is strong, the most broken.
3, disk diameter is little, gap between tup and liner plate is big, it is easy to the broken of big material, up and down the most uniform 6 tup installing holes on two-layer disk, 2,4,6 tups can be symmetrically installed, 3 tups can also be uniformly installed, to adapt to user to different material, the requirement of different discharging-material size.Material enters into from charging aperture during falling, and material is thrown away by disk, clashes into interior lining panel, falls after tup is broken.Tup bearing pin is connected on disk, can rotate around bearing pin, and entering tup after cylinder at big material has certain running clearance, and bulk materials can be allowed to fall, will not vexed car, other parts of disintegrating machine are played a protective role.
4, potassium steel can provide preferably elastoplasticity as the base material of interior lining panel, quenching the tup surface on interior lining panel epirelief bar surface and rotor by the way of electron beam irradiation, firing rate is fast, and quenching structure is the thinnest, fine martensite, Yin Jingshi body, even ultra fine nlicrostructures can be obtained.Electron beam heat treatment is to carry out in a vacuum, and non-oxidation decarburization phenomenon occurs, and processing rear surface is white light tone.After electron beam hardening, interior lining panel or tup deform hardly, can carry out as last procedure, and interior lining panel or tup carry out heat treatment after installing again.After electron beam heating surface hardening, raised line and the tup surface layer of interior lining panel are compressive stress state, are conducive to improving the fatigue strength of resistance to broken shock, thus extend workpiece service life.
5, raised line is hit most and the position worn and torn is arris portion, therefore uses and coats embedded alloy abrasion-resistant stee rib by the way of spark discharge on arris, play the effect of wear-resistant protection, extends the service life of interior lining panel.
6, the refine of this apparatus structure is practical, failure rate is low, it is not necessary to frequent maintenance is overhauled, and the most in the industry cycle popularizes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of upper cover；
Fig. 3 is the sectional view of rotor；
Fig. 4 is the rotor of three hammehead structures；
Fig. 5 is the structural representation of interior lining panel；
In figure:
1, interior lining panel；2, cylinder；3, base；4, tup；5, bearing pin；6, disk；7, main shaft；8, motor；9, upper cover；10, charging aperture；11, raised line；12, bar-shaped trough.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment one
As it is shown in figure 1, coal gangue crusher described in the utility model, including revolving power mechanism and main frame, revolving power mechanism is motor 8.Described main frame includes upper cover 9 and base 3, and described upper cover 9 arranges plural charging aperture 10.Cylinder 2 is set between upper cover 9 and base 3；Upper cover 9 and base 3 are installed, lower bearing, between metal (upper install rotor, revolving power mechanism can rotor driven rotate；Described rotor includes main shaft 7, is set with the disk 6 of more than two-layer, the uniform plural tup 4 of disk 6 periphery on main shaft 7, and described tup 4 is hingedly fixed on disk 6 by bearing pin 5, and tup 4 can rotate around bearing pin 5.
Being provided with interior lining panel 1 in cylinder 2, the material of interior lining panel 1 uses potassium steel, the high chrome cast iron lining plate good toughness used than existing disintegrating machine, and anti-strike ability is strong, the most broken.
Disk diameter is little, gap between tup 4 and liner plate is big, it is easy to the broken of big material, up and down the most uniform 6 tup installing holes on two-layer disk 6,2,4,6 tups can be symmetrically installed, 3 tups can also be uniformly installed, to adapt to user to different material, the requirement of different discharging-material size.Material enters into from charging aperture 10 during falling, and material is thrown away by disk 6 and cylinder 2 liner plate clashes into, and falls after tup 4 is broken.Tup 4 bearing pin 5 is connected on disk 6, can rotate around bearing pin 5, and entering tup 4 after cylinder 2 at big material has certain running clearance, and bulk materials can be allowed to fall, will not vexed car, other parts of disintegrating machine are played a protective role.
Embodiment two
In the present embodiment, the work surface of described interior lining panel 1 being offered bar-shaped trough 12, form raised line 11 between each bar-shaped trough 12, electron beam hardening is passed through on raised line 11 surface and tup 4 surface.
Described electron beam hardening is carried out after being arranged on disk 6 with tup 4 after interior lining panel 1 is arranged on cylinder 2 inside；Quenching environment evacuation, the focus current of electron beam is 500mA, and accelerating potential is 45KV, and line is 101mA, and translational speed is 50mm/s.The depth of quenching on raised line 11 surface of interior lining panel 1 is 1.0-1.5mm, and case hardness is 55-60HRC.
The arris of raised line 11 coats by the way of spark discharge embedded alloy abrasion-resistant stee rib.Described alloy abrasion resistant steel uses YS2 hard alloy.
The above, it it is only preferred embodiment of the present utility model, being not the restriction that this utility model is made other form, any those skilled in the art are changed possibly also with the technology contents of the disclosure above or are modified as the Equivalent embodiments of equivalent variations.Every without departing from technical solutions of the utility model content, any simple modification, equivalent variations and remodeling above example made according to technical spirit of the present utility model, still fall within the protection domain of technical solutions of the utility model.
Claims (7)
1. a coal gangue crusher, it is characterised in that: include that revolving power mechanism and main frame, described main frame include upper cover and base, charging aperture is set upper covering；Cylinder is set between upper cover and base；Upper cover and base are installed, lower bearing, between upper and lower bearing install rotor, revolving power mechanism can rotor driven rotate；Described rotor includes main shaft, is set with the disk of more than two-layer on main shaft, and the uniform plural tup of disc circumference, described tup is fixed on disk by hinge, and tup can rotate around bearing pin.
2. according to the coal gangue crusher described in claim 1, it is characterised in that: arranging interior lining panel on cylinder inboard wall, the material of described interior lining panel is potassium steel.
3. according to the coal gangue crusher described in claim 1, it is characterised in that: cover on described and plural charging aperture is set.
4. according to the coal gangue crusher described in claim 2, it is characterised in that: offering bar-shaped trough on the work surface of described interior lining panel, form raised line between each bar-shaped trough, electron beam hardening is passed through on raised line surface and tup surface.
5. according to the coal gangue crusher described in claim 4, it is characterised in that: the depth of quenching on interior lining panel raised line surface is 1.0-1.5mm, and case hardness is 55-60HRC.
6. according to the coal gangue crusher described in claim 4, it is characterised in that: on the arris of raised line, by the way of spark discharge, coat embedded alloy abrasion-resistant stee rib.
7. according to the coal gangue crusher described in claim 6, it is characterised in that: described alloy abrasion resistant steel uses YS2 hard alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620132002.0U CN205517978U (en) | 2016-02-22 | 2016-02-22 | Gangue breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620132002.0U CN205517978U (en) | 2016-02-22 | 2016-02-22 | Gangue breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205517978U true CN205517978U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620132002.0U Active CN205517978U (en) | 2016-02-22 | 2016-02-22 | Gangue breaker |
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| Country | Link |
|---|---|
| CN (1) | CN205517978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521854A (en) * | 2016-02-22 | 2016-04-27 | 山东力建工业制砂科技有限公司 | Coal gangue crusher |
-
2016
- 2016-02-22 CN CN201620132002.0U patent/CN205517978U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521854A (en) * | 2016-02-22 | 2016-04-27 | 山东力建工业制砂科技有限公司 | Coal gangue crusher |
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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: 20190710 Address after: 255300 East Gate Road, Zhoucun District, Zibo City, Shandong Province, to the west of Lanyan Power Plant Patentee after: Zibo Dali Mine Machine Co., Ltd. Address before: 255300 East Gate Road, Zhoucun District, Zibo City, Shandong Province, to the west of Lanyan Power Plant Patentee before: SHANDONG LIJIAN INDUSTRIAL SAND-MAKING SCIENCE & TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |