CN204583335U - Vertical shaft impacting sand machine - Google Patents
Vertical shaft impacting sand machine Download PDFInfo
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- CN204583335U CN204583335U CN201520180621.2U CN201520180621U CN204583335U CN 204583335 U CN204583335 U CN 204583335U CN 201520180621 U CN201520180621 U CN 201520180621U CN 204583335 U CN204583335 U CN 204583335U
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- crusher chamber
- buildup
- vertical shaft
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Abstract
The utility model relates to mining equiment field, particularly relates to a kind of vertical shaft impacting sand machine.Vertical shaft impacting sand machine, comprises frame, and is arranged on the crusher chamber assembly in frame, and is arranged on the feed hopper assembly above crusher chamber assembly, and is arranged on the rotor set of crusher chamber assembly inside, and the main shaft group be connected with rotor set; This vertical shaft impacting sand machine operationally, material is piled up on middle part buildup plate and bottom buildup plate, thus the protective layer formed crusher chamber housing, avoid material to the collision of crusher chamber housing and wearing and tearing, thus good protection effect is played to crusher chamber housing; Further, rotor set carrys out the discharging of specification material successively by sub-material, guide and material casting, thus can ensure that rotor set discharging is smooth and easy, maintains the damaged efficiency of sand machine processed.
Description
Technical field
The utility model relates to mining equiment field, particularly relates to a kind of vertical shaft impacting sand machine.
Background technology
In mining equiment field, vertical shaft impact crusher has another name called sand machine processed, its operation principle material is divided into the material casting at middle part and the blanking of periphery, main shaft group rotor driven group high-speed rotation, the material casting at middle part is dished out and collides with the blanking of periphery at a high speed by rotor set, by the broken building stones of the mode of " stone-crash-stone ".But, in existing sand machine structure processed, there is following 2 weak points: 1, the structure of crusher chamber assembly is single, and the internal Protection of crusher chamber assembly is not enough, in the process of building stones fragmentation, building stones can produce collision and wearing and tearing to the outside housing of crusher chamber assembly, have a strong impact on the normal operation of equipment; 2, the complex structure of the rotor set of sand machine processed, causes rotor set discharging to have some setbacks, affects material and dish out, and finally causes sand crusher machine efficiency processed to reduce.
Summary of the invention
In order to solve the problem, the purpose of this utility model is to provide a kind of vertical shaft impacting sand machine, and these vertical shaft impacting sand facility have crusher chamber assembly not fragile, rotor set discharging advantage smoothly.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
Vertical shaft impacting sand machine, comprises frame, and is arranged on the crusher chamber assembly in frame, and is arranged on the feed hopper assembly above crusher chamber assembly, and is arranged on the rotor set of crusher chamber assembly inside, and the main shaft group be connected with rotor set;
Described crusher chamber assembly comprises crusher chamber housing, many spiders, middle part buildup plate and bottom buildup plate; Many spiders are arranged on the center of crusher chamber housing, and many spiders comprise many spiders cylinder, and along the arm of spiders more than many that rule on the outer side surface of many spiders cylinder is arranged; The lower center place of described many spiders cylinder is provided with material casting punishment in advance mouth, and the inner of many spiders arm is integrally connected on the outer side surface of many spiders cylinder, and the location, outer end of many spiders arm is fixed in the interior sidewall surface of crusher chamber housing; Described middle part buildup plate is arranged between many spiders and crusher chamber housing, middle part buildup plate is annular, the outer ledge of middle part buildup plate is integrally connected in the middle part of the interior sidewall surface of crusher chamber housing, be blanking buildup district between middle part buildup plate and crusher chamber housing, between middle part buildup plate and many spiders cylinder, form blanking material passing passage; Described bottom buildup plate is integrally connected to the lower ending opening place of crusher chamber housing, and bottom buildup plate is annular, and the middle through-hole of bottom buildup plate is corresponding with the material casting punishment in advance mouth of many spiders cylinder, is core crush district between bottom buildup plate and middle part buildup plate;
Described rotor set is in the core crush district of crusher chamber assembly through the middle through-hole of bottom buildup plate, and rotor set comprises the rotator seat be arranged on main shaft, and is arranged on the rotor body on rotator seat; Rotor body comprises rotor top plate, rotor base plate and multiple rotor field spider, rotor top plate and rotor base plate are oppositely arranged up and down, multiple rotor field spider rule is arranged between rotor top plate and rotor base plate, the inner side baffle of each rotor field spider is provided with wear-resisting stock guide, and the outer side shield of rotor field spider is provided with wear-resisting thrower head; Form rotor chamber between described rotor top plate, rotor base plate and multiple rotor field spider, between two adjacent rotor field spiders, form rotor discharging opening, below the corresponding blanking material passing passage of rotor discharging opening; The center of described rotor top plate is provided with rotor charging aperture, and the center of rotor base plate is provided with material separating disc, and material casting punishment in advance mouth, rotor charging aperture and material separating disc mate correspondence successively.
As preferably, the interior sidewall surface of described crusher chamber housing is provided with U-shaped bracket, forms stopper slot between two U-shaped arms of U-shaped bracket; The outer end of many spiders arm is provided with limiting plate, and limiting plate is arranged in stopper slot; By the setting of limiting plate and stopper slot, on the one hand many spiders are carried out to the location of circumference, on the other hand relative to fixed structure, location structure has certain resiliency, can prevent building stones from impacting damage to many spiders.
As preferably, the material casting punishment in advance mouth lower end of many spiders cylinder was provided with hopper, crossed hopper upper end and was arranged on many spiders cylinder by clamp loop mapping, and clamp ring is fixed along crossing material casting punishment in advance mouth periphery bearing pin; In said structure, clamp ring and bearing pin simplified the dismounting of hopper, crossed the blanking region that hopper can limit material casting, specification blanking scope.
As preferably, middle part buildup plate is provided with buildup dividing plate in the middle part of polylith, and the cross section of middle part buildup dividing plate is L-shaped; Bottom buildup plate is provided with bottom buildup dividing plate, and bottom buildup dividing plate all offers anti-deformation through hole; The intensity that buildup dividing plate strengthens buildup plate is on the one hand set, is also convenient to the accumulation of material on the other hand.
As preferably, the rectangular trapezoidal shape in cross section of described wear-resisting stock guide, the right angle hypotenuse of wear-resisting stock guide is provided with guide groove, is provided with alloy core body in guide groove; By being arranged in the guide groove of wear-resisting stock guide by alloy core body, meeting under the wear-resisting job requirement prerequisite of stock guide, the use saving precious materials has economy, energy-conservation advantage.
As preferably, described wear-resisting thrower head is provided with positioning step, and the wear-resisting thrower head in positioning step offers T-slot; During installation, be provided with thread plate in the inside of wear-resisting thrower head, and be connected and fixed through the thread plate in rotor body, wear-resisting thrower head and T-slot by bolt, be so convenient to the location and installation of wear-resisting thrower head.
As preferably, the lower surface of described rotor top plate is provided with liner plate on rotor, the upper surface of rotor base plate is provided with liner plate under rotor; On rotor, under liner plate and rotor, liner plate is all in rotor chamber, and on rotor, under liner plate and rotor, liner plate is abrasion-proof backing block; In whole material casting process, on rotor, under liner plate and rotor, liner plate protects rotor top plate and rotor base plate respectively.
As preferably, the two ends up and down of described rotor field spider are equipped with voussoir, and the lower surface of rotor top plate and the upper surface of rotor base plate are equipped with backing plate locating piece; On described rotor, liner plate is by the voussoir on the upside of rotor field spider, and the backing plate locating piece location on the lower surface of rotor top plate is arranged; Under rotor, liner plate is by the voussoir on the downside of rotor field spider, and the backing plate locating piece location on the upper surface of rotor base plate is arranged; Namely carry out location and installation liner plate by voussoir and backing plate locating piece, thus be convenient to replacing and the maintenance of liner plate.
As preferably, described material separating disc is wear-resisting material separating disc.
As preferably, the center of described rotor base plate is provided with the axis through-hole of coming round with rotator seat, and material separating disc is arranged on the port of axis through-hole, is provided with connecting plate between material separating disc and rotator seat; Be provided with taper cover for seat inside rotator seat, taper cover for seat, rotator seat and material separating disc are connected and fixed by connecting plate; Described connecting plate comprises the main part at middle part, and along the connecting portion that main part rule is arranged, main part is provided with the inner ring counter sink for being connected with taper cover for seat, and the outer ring counter sink for being connected with rotator seat, connecting portion is provided with the wear body connecting hole for being connected with material separating disc; During installation, the inner ring counter sink on connecting plate is connected with taper cover for seat by bolt, and outer ring counter sink is connected with rotator seat by bolt, and wear body connecting hole is connected with material separating disc by bolt; By above-mentioned syndeton, taper cover for seat and material separating disc first can be fixed on connecting plate, then be fixed on rotator seat together, thus be convenient to the I& M of rotor set, be conducive to saving the installation time.
The utility model adopts technique scheme, these vertical shaft impacting sand facility have the advantage of following two aspects: 1, during work, the blanking of periphery is from blanking material passing passage toward whereabouts, the material casting at middle part enters in rotor set by material casting punishment in advance mouth, and dished out at a high speed by rotor set, collide with blanking in core crush district; In the process, material is piled up on middle part buildup plate and bottom buildup plate, thus forms the protective layer to crusher chamber housing, avoids material to the collision of crusher chamber housing and wearing and tearing, thus plays good protection effect to crusher chamber housing.2, during work, material enters rotor chamber inside by the rotor charging aperture in rotor top plate, then carries out sub-material by material separating disc to material, and material is evenly distributed in rotor chamber; By wear-resisting stock guide, material is led again, material is moved to rotor discharge outlet; Then the material of rotor discharging opening is exerted a force finally by wear-resisting thrower head, and material is dished out; By said structure, this rotor set carrys out the discharging of specification material successively by sub-material, guide and material casting, thus can ensure that rotor set discharging is smooth and easy, maintains the damaged efficiency of sand machine processed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of crusher chamber assembly.
Fig. 3 is the structure sectional view of crusher chamber assembly.
Fig. 4 is the structure sectional view of rotor set.
Fig. 5 is the structural representation of rotor set.
Fig. 6 is the structural representation of wear-resisting stock guide.
Fig. 7 is the structural representation of wear-resisting thrower head.
Fig. 8 is the structural representation of connecting plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.
A kind of vertical shaft impacting sand machine as shown in Fig. 1 ~ Fig. 8, comprise frame 1, and be arranged on the crusher chamber assembly 7 in frame 1, and be arranged on the feed hopper assembly 8 above crusher chamber assembly 7, and be arranged on the rotor set 6 of crusher chamber assembly 7 inside, and the main shaft group 5 be connected with rotor set.During equipment work, material is divided into material casting and the blanking of periphery at middle part by feed hopper assembly, and it is inner that blanking falls into crusher chamber assembly, and material casting falls into rotor set inside, and by rotor set dish out at a high speed collide with blanking, fragmentation.
Below all parts of vertical shaft impacting sand machine is paragraphed detailed description:
crusher chamber assembly
Described crusher chamber assembly comprises crusher chamber housing 71, many spiders, middle part buildup plate 73 and bottom buildup plate 74.Described many spiders are arranged on the center of crusher chamber housing 71, and many spiders comprise many spiders cylinder 721, and along the arm of spiders more than many 722 that rule on the outer side surface of many spiders cylinder 721 is arranged.
The lower center place of many spiders cylinder 721 is provided with material casting punishment in advance mouth, and material casting punishment in advance mouth lower end was provided with hopper 725, crosses hopper 725 upper end and is arranged on many spiders cylinder 721 by clamp ring 724 location, and clamp ring 724 is fixed along crossing material casting punishment in advance mouth periphery bearing pin; In said structure, clamp ring 724 and bearing pin simplified the dismounting of hopper 725, crossed the blanking region that hopper 725 can limit material casting, specification blanking scope.The inner of described many spiders arm 722 is integrally connected on the outer side surface of many spiders cylinder 721, and the location, outer end of many spiders arm 722 is fixed in the interior sidewall surface of crusher chamber housing 71; Specifically the interior sidewall surface of crusher chamber housing 71 is provided with U-shaped bracket 711, forms stopper slot between two U-shaped arms of U-shaped bracket 711; The outer end of many spiders arm 722 is provided with limiting plate 723, and limiting plate 723 is arranged in stopper slot.By the setting of limiting plate 723 and stopper slot, on the one hand many spiders are carried out to the location of circumference, on the other hand relative to fixed structure, location structure has certain resiliency, can prevent building stones from impacting damage to many spiders.
Described middle part buildup plate 73 is arranged between many spiders and crusher chamber housing 71, middle part buildup plate 73 is annular, the outer ledge of middle part buildup plate 73 is integrally connected in the middle part of the interior sidewall surface of crusher chamber housing 71, be blanking buildup district 73a between middle part buildup plate 73 and crusher chamber housing 71, between middle part buildup plate 73 and many spiders cylinder 721, form blanking material passing passage 73b; Middle part buildup plate 73 is provided with buildup dividing plate 731 in the middle part of polylith, and the cross section of middle part buildup dividing plate 731 is L-shaped.Described bottom buildup plate 74 is integrally connected to the lower ending opening place of crusher chamber housing 71, bottom buildup plate 74 is annular, the middle through-hole of bottom buildup plate 74 is corresponding with the material casting punishment in advance mouth of many spiders cylinder 721, the middle through-hole of bottom buildup plate 74 is used for wearing rotor set, is core crush district 74a between bottom buildup plate 74 and middle part buildup plate 73; Bottom buildup plate 74 is provided with bottom buildup dividing plate 741, and bottom buildup dividing plate 741 all offers anti-deformation through hole; Said structure strengthens the intensity of buildup plate on the one hand by arranging buildup dividing plate, be also convenient to the accumulation of material on the other hand.
Comprehensive said structure, crusher chamber assembly structure is novel, comprise crusher chamber housing 71, many spiders, middle part buildup plate 73 and bottom buildup plate 74, the lower end of many spiders arranges material casting punishment in advance mouth, form blanking material passing passage 73b between middle part buildup plate 73 and many spiders cylinder 721, rotor set is arranged on crusher chamber assembly inside through the middle through-hole of bottom buildup plate 74; During work, the blanking of periphery is from blanking material passing passage 73b toward whereabouts, and the material casting at middle part is entered in rotor set by material casting punishment in advance mouth, and is dished out at a high speed by rotor set, collides in core crush district 74a with blanking; In the process, material is piled up on middle part buildup plate 73 and bottom buildup plate 74, thus forms the protective layer to crusher chamber housing 71, avoids material to the collision of crusher chamber housing 71 and wearing and tearing, thus plays good protection effect to crusher chamber housing 71.
rotor set
Described rotor set 6 is in the core crush district 74a of crusher chamber assembly through the middle through-hole of bottom buildup plate 74, and rotor set 6 comprises the rotator seat 61 be arranged on main shaft, and is arranged on the rotor body on rotator seat 61.Described rotor body comprises rotor top plate 63, rotor base plate 64 and multiple rotor field spider 67, and rotor top plate 63 and rotor base plate about 64 are oppositely arranged, and multiple rotor field spider 67 rule is arranged between rotor top plate 63 and rotor base plate 64.Form rotor chamber 60 between described rotor top plate 63, rotor base plate 64 and multiple rotor field spider 67, between two adjacent rotor field spiders 67, form rotor discharging opening 68, below the corresponding blanking material passing passage of rotor discharging opening 68.The center of described rotor top plate 63 is provided with rotor charging aperture, and the center of rotor base plate 64 is provided with material separating disc 65, and material separating disc 65 is preferably wear-resisting material separating disc, and material casting punishment in advance mouth, rotor charging aperture and material separating disc 65 mate correspondence.
The inner side baffle of described rotor field spider 67 is provided with wear-resisting stock guide 671, the rectangular trapezoidal shape in cross section of wear-resisting stock guide 671, and the right angle hypotenuse of wear-resisting stock guide 671 is provided with guide groove, is provided with alloy core body 671a in guide groove; By being arranged on by alloy core body 671a in the guide groove of wear-resisting stock guide 671, meeting under the wear-resisting job requirement prerequisite of stock guide, the use saving precious materials has economy, energy-conservation advantage.The outer side shield of described rotor field spider 67 is provided with wear-resisting thrower head 672, and wear-resisting thrower head 672 is provided with positioning step 672a, and the wear-resisting thrower head 672 in positioning step 672a offers T-slot 672b; During installation, be provided with thread plate in the inside of wear-resisting thrower head 672, and be connected and fixed with the thread plate in T-slot 672b through rotor body, wear-resisting thrower head 672 by bolt, be so convenient to the location and installation of wear-resisting thrower head 672.
The lower surface of described rotor top plate 63 is provided with liner plate 631 on rotor, the upper surface of rotor base plate 64 is provided with liner plate 641 under rotor; On rotor, under liner plate 631 and rotor, liner plate 641 is all in rotor chamber 60, and on rotor, under liner plate 631 and rotor, liner plate 641 is abrasion-proof backing block; In whole material casting process, on rotor, under liner plate 631 and rotor, liner plate 641 protects rotor top plate 63 and rotor base plate 64 respectively.During concrete installation, the two ends up and down of rotor field spider 67 are equipped with voussoir 673, and the lower surface of rotor top plate 63 and the upper surface of rotor base plate 64 are equipped with backing plate locating piece 674; On described rotor, liner plate 631 is by the voussoir 673 on the upside of rotor field spider 67, and setting located by the backing plate locating piece 674 on the lower surface of rotor top plate 63; Under rotor, liner plate 641 is by the voussoir 673 on the downside of rotor field spider 67, and setting located by the backing plate locating piece 674 on the upper surface of rotor base plate 64; Namely carry out location and installation liner plate by voussoir 673 and backing plate locating piece 674, thus be convenient to replacing and the maintenance of liner plate.
The center of described rotor base plate 64 is provided with the axis through-hole of coming round with rotator seat 61, and material separating disc 65 is arranged on the port of axis through-hole, is provided with connecting plate 66 between material separating disc 65 and rotator seat 61; Be provided with taper cover for seat 62 inside rotator seat 61, taper cover for seat 62, rotator seat 61 and material separating disc 65 are connected and fixed by connecting plate 66; Described connecting plate 66 comprises the main part 661 at middle part, and along the connecting portion 662 that main part 661 rule is arranged, main part 661 is provided with the inner ring counter sink 663 for being connected with taper cover for seat 62, and the outer ring counter sink 664 for being connected with rotator seat 61, connecting portion 662 is provided with the wear body connecting hole 665 for being connected with material separating disc 65; During installation, the inner ring counter sink 663 on connecting plate 66 is connected with taper cover for seat 62 by bolt, and outer ring counter sink 664 is connected with rotator seat 61 by bolt, and wear body connecting hole 665 is connected with material separating disc 65 by bolt; By above-mentioned syndeton, taper cover for seat 62 and material separating disc 65 first can be fixed on connecting plate 66, then be fixed on together on rotator seat 61, thus be convenient to the I& M of rotor set, be conducive to saving the installation time.
Comprehensive said structure, rotor body comprises rotor top plate, rotor base plate and multiple rotor field spider; During work, material enters rotor chamber inside by the rotor charging aperture in rotor top plate, then carries out sub-material by material separating disc to material, and material is evenly distributed in rotor chamber; By wear-resisting stock guide, material is led again, material is moved to rotor discharge outlet; Then the material of rotor discharging opening is exerted a force finally by wear-resisting thrower head, and material is dished out; By said structure, this rotor set carrys out the discharging of specification material successively by sub-material, guide and material casting, thus can ensure that rotor set discharging is smooth and easy, maintains the damaged efficiency of sand machine processed.
Claims (10)
1. vertical shaft impacting sand machine, comprises frame, and is arranged on the crusher chamber assembly in frame, and is arranged on the feed hopper assembly above crusher chamber assembly, and is arranged on the rotor set of crusher chamber assembly inside, and the main shaft group be connected with rotor set; It is characterized in that:
Described crusher chamber assembly comprises crusher chamber housing, many spiders, middle part buildup plate and bottom buildup plate; Many spiders are arranged on the center of crusher chamber housing, and many spiders comprise many spiders cylinder, and along the arm of spiders more than many that rule on the outer side surface of many spiders cylinder is arranged; The lower center place of described many spiders cylinder is provided with material casting punishment in advance mouth, and the inner of many spiders arm is integrally connected on the outer side surface of many spiders cylinder, and the location, outer end of many spiders arm is fixed in the interior sidewall surface of crusher chamber housing; Described middle part buildup plate is arranged between many spiders and crusher chamber housing, middle part buildup plate is annular, the outer ledge of middle part buildup plate is integrally connected in the middle part of the interior sidewall surface of crusher chamber housing, be blanking buildup district between middle part buildup plate and crusher chamber housing, between middle part buildup plate and many spiders cylinder, form blanking material passing passage; Described bottom buildup plate is integrally connected to the lower ending opening place of crusher chamber housing, and bottom buildup plate is annular, and the middle through-hole of bottom buildup plate is corresponding with the material casting punishment in advance mouth of many spiders cylinder, is core crush district between bottom buildup plate and middle part buildup plate;
Described rotor set is in the core crush district of crusher chamber assembly through the middle through-hole of bottom buildup plate, and rotor set comprises the rotator seat be arranged on main shaft, and is arranged on the rotor body on rotator seat; Rotor body comprises rotor top plate, rotor base plate and multiple rotor field spider, rotor top plate and rotor base plate are oppositely arranged up and down, multiple rotor field spider rule is arranged between rotor top plate and rotor base plate, the inner side baffle of each rotor field spider is provided with wear-resisting stock guide, and the outer side shield of rotor field spider is provided with wear-resisting thrower head; Form rotor chamber between described rotor top plate, rotor base plate and multiple rotor field spider, between two adjacent rotor field spiders, form rotor discharging opening, below the corresponding blanking material passing passage of rotor discharging opening; The center of described rotor top plate is provided with rotor charging aperture, and the center of rotor base plate is provided with material separating disc, and material casting punishment in advance mouth, rotor charging aperture and material separating disc mate correspondence successively.
2. vertical shaft impacting sand machine according to claim 1, is characterized in that: the interior sidewall surface of described crusher chamber housing is provided with U-shaped bracket, forms stopper slot between two U-shaped arms of U-shaped bracket; The outer end of many spiders arm is provided with limiting plate, and limiting plate is arranged in stopper slot.
3. vertical shaft impacting sand machine according to claim 1, is characterized in that: the material casting punishment in advance mouth lower end of many spiders cylinder was provided with hopper, crosses hopper upper end and is arranged on many spiders cylinder by clamp loop mapping, and clamp ring is fixed along crossing material casting punishment in advance mouth periphery bearing pin.
4. vertical shaft impacting sand machine according to claim 1, it is characterized in that: middle part buildup plate is provided with buildup dividing plate in the middle part of polylith, the cross section of middle part buildup dividing plate is L-shaped; Bottom buildup plate is provided with bottom buildup dividing plate, and bottom buildup dividing plate all offers anti-deformation through hole.
5. vertical shaft impacting sand machine according to claim 1, is characterized in that: the rectangular trapezoidal shape in cross section of described wear-resisting stock guide, the right angle hypotenuse of wear-resisting stock guide is provided with guide groove, is provided with alloy core body in guide groove.
6. vertical shaft impacting sand machine according to claim 5, is characterized in that: described wear-resisting thrower head is provided with positioning step, the wear-resisting thrower head in positioning step offers T-slot.
7. vertical shaft impacting sand machine according to claim 6, is characterized in that: the lower surface of described rotor top plate is provided with liner plate on rotor, the upper surface of rotor base plate is provided with liner plate under rotor; On rotor, under liner plate and rotor, liner plate is all in rotor chamber, and on rotor, under liner plate and rotor, liner plate is abrasion-proof backing block.
8. vertical shaft impacting sand machine according to claim 7, is characterized in that: the two ends up and down of described rotor field spider are equipped with voussoir, the lower surface of rotor top plate and the upper surface of rotor base plate is equipped with backing plate locating piece; On described rotor, liner plate is by the voussoir on the upside of rotor field spider, and the backing plate locating piece location on the lower surface of rotor top plate is arranged; Under rotor, liner plate is by the voussoir on the downside of rotor field spider, and the backing plate locating piece location on the upper surface of rotor base plate is arranged.
9. vertical shaft impacting sand machine according to claim 7, is characterized in that: described material separating disc is wear-resisting material separating disc.
10. vertical shaft impacting sand machine according to claim 1, is characterized in that: the center of described rotor base plate is provided with the axis through-hole communicated with rotator seat, and material separating disc is arranged on the port of axis through-hole, is provided with connecting plate between material separating disc and rotator seat; Be provided with taper cover for seat inside rotator seat, taper cover for seat, rotator seat and material separating disc are connected and fixed by connecting plate; Described connecting plate comprises the main part at middle part, and along the connecting portion that main part rule is arranged, main part is provided with the inner ring counter sink for being connected with taper cover for seat, and the outer ring counter sink for being connected with rotator seat, connecting portion is provided with the wear body connecting hole for being connected with material separating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180621.2U CN204583335U (en) | 2015-03-27 | 2015-03-27 | Vertical shaft impacting sand machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180621.2U CN204583335U (en) | 2015-03-27 | 2015-03-27 | Vertical shaft impacting sand machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204583335U true CN204583335U (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520180621.2U Withdrawn - After Issue CN204583335U (en) | 2015-03-27 | 2015-03-27 | Vertical shaft impacting sand machine |
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| CN (1) | CN204583335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722358A (en) * | 2015-03-27 | 2015-06-24 | 浙江浙矿重工股份有限公司 | Vertical-shaft impact sand making machine |
-
2015
- 2015-03-27 CN CN201520180621.2U patent/CN204583335U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722358A (en) * | 2015-03-27 | 2015-06-24 | 浙江浙矿重工股份有限公司 | Vertical-shaft impact sand making machine |
| CN104722358B (en) * | 2015-03-27 | 2017-06-16 | 浙江浙矿重工股份有限公司 | Vertical shaft impacting sand making machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150826 Effective date of abandoning: 20170616 |