CN104722377B - Vertical shaft impact sand making machine - Google Patents
Vertical shaft impact sand making machine Download PDFInfo
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- CN104722377B CN104722377B CN201510140846.XA CN201510140846A CN104722377B CN 104722377 B CN104722377 B CN 104722377B CN 201510140846 A CN201510140846 A CN 201510140846A CN 104722377 B CN104722377 B CN 104722377B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
- B02C19/0018—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) using a rotor accelerating the materials centrifugally against a circumferential breaking surface
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- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to field of mining equipment, more particularly, to a kind of vertical shaft impact sand making machine.Vertical shaft impact sand making machine, including frame, and is arranged on the crusher chamber assembly in frame, and is arranged on the feed hopper assembly above crusher chamber assembly, and be arranged on crusher chamber assembly and the lifting cyclotron mechanism of feed hopper assembly side；The crusher chamber assembly structure of this vertical shaft impact sand making machine is novel, protection effect is good；Feed hopper assembly can be adjusted to the flow of material, meets different damaged demands；And the inner components of this vertical shaft impact sand making machine are easy to maintenance.
Description
Technical field
The present invention relates to field of mining equipment, more particularly, to a kind of vertical shaft impact sand making machine.
Background technology
In field of mining equipment, vertical shaft impact crusher also known as sand making machine, its operation principle be by material pass through to
Hopper is divided into the material casting at middle part and the blanking of periphery, main shaft group rotor driven group high-speed rotation, and rotor set is in crusher chamber assembly
The material casting high speed at middle part is dished out and the blanking collision with periphery by inside, crushes building stones by way of " stone-crash-stone ".But it is existing
With the presence of sand making machine following three points weak point：1, the structure of crusher chamber assembly is single, and the inside of crusher chamber assembly is prevented
Shield is not enough, and during building stones crush, building stones can produce collision to the outside housing of crusher chamber assembly and wear and tear, and have a strong impact on
The normal operation of equipment.2, feed hopper assembly is while dividing to material it is impossible to adjust the flow of material, sand therefore processed
Machine is just defined to the flow of material casting and blanking in test-run a machine, the flow of material casting and blanking cannot be adjusted during routine use
Section is it is impossible to meet different broken demands.3, feed hopper assembly is fixed on above crusher chamber assembly, when to sand making machine inner components
When carrying out safeguarding, changing, need to take off feed hopper assembly, bother very much.
Content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of vertical shaft impact sand making machine, this vertical shaft impacting
The crusher chamber assembly structure of formula sand making machine is novel, protection effect is good；Feed hopper assembly can be adjusted to the flow of material, meets
Different damaged demands；And the inner components of this vertical shaft impact sand making machine are easy to maintenance.
In order to realize above-mentioned purpose, present invention employs following technical scheme：
Vertical shaft impact sand making machine, including frame, and is arranged on the crusher chamber assembly in frame, and is arranged on broken
Feed hopper assembly above the assembly of chamber, and it is arranged on crusher chamber assembly and the lifting cyclotron mechanism of feed hopper assembly side；
Described crusher chamber assembly includes broken cavity shell, many spiders, middle part buildup plate and bottom buildup plate；Described many spiders
It is arranged on the center of broken cavity shell, the lower end center of many spiders is provided with material casting and crosses material mouth；Middle part buildup plate is arranged on many
Between spiders and broken cavity shell, middle part buildup plate is annular, and the outer ledge of middle part buildup plate is integrally attached to crusher chamber
In the middle part of the interior sidewall surface of housing, the medial wall of middle part buildup plate and broken cavity shell constitutes blanking buildup area, middle part buildup plate with
Blanking material passing passage is constituted between many spiders；Described bottom buildup plate is integrally attached at the lower ending opening of broken cavity shell, bottom
Portion's buildup plate is annular, and it is corresponding that material mouth is crossed in the middle through-hole of bottom buildup plate and the material casting of many spiders, bottom buildup plate with
It is core crush area between the buildup plate of middle part；
Described feed hopper assembly includes feed hopper body, and the inside of feed hopper body is provided with storage cavity, the upper end of storage cavity
It is provided with charging aperture, the lower end of storage cavity is provided with material casting material inlet, and material casting material inlet is crossed material mouth with material casting and communicated, material casting material inlet
Lower end is provided with material mouth governor motion, and material mouth governor motion includes material mouth slide rail, and the material mouth for sliding on material mouth slide rail
Adjustable plate, and the actuating arm for driving material mouth adjustable plate to slide；Flash mouth is additionally provided with the cavity wall of described storage cavity,
The other cavity wall of flash mouth is provided with regulating tank, and regulating tank is connected with flash baffle plate；The lower end of described feed hopper body is also
It is provided with the blanking material inlet communicating with flash mouth, blanking material inlet is in above blanking material passing passage.
Described lifting cyclotron mechanism includes lifting fluid cylinder and the link being arranged on feed hopper outer body wall, Yi Jigu
It is scheduled on the rotary shaft on crusher chamber hull outside wall and convolution frame；Described convolution frame is arranged on rotary shaft upper end and with convolution
Axle rotates, and the output shaft end of lifting fluid cylinder is hinged on convolution frame, and link is spacing to slide on convolution frame.
Preferably, many spiders include many spiders cylinder, and along along the outer side surface of many spiders cylinder many of rule setting
Many spiders arm；The inner of described many spiders arm is integrally attached on the outer side surface of many spiders cylinder, on the outer end of many spiders arm
It is provided with limiting plate；The interior sidewall surface of described broken cavity shell is provided with U-shaped bracket, constitutes limit between two U-shaped arms of U-shaped bracket
Position groove, limiting plate is arranged in stopper slot；By the setting of limiting plate and stopper slot, on the one hand circumference is carried out to many spiders and determine
Position, on the other hand with respect to fixed structure, location structure has certain resiliency, can prevent the damage to many spiders for the building stones impact
Bad.
Preferably, material mouth lower end is crossed in the material casting of many spiders was provided with hopper, cross hopper upper end and set by clamp ring positioning
Put on many spiders cylinder, clamp ring is crossed material mouth periphery along material casting and arranged and fixed by bearing pin；In said structure, clamp ring and pin
Axle simplified the dismounting of hopper, crossed the blanking region that hopper can limit material casting, specification blanking scope.
Preferably, middle part buildup plate is provided with buildup dividing plate in the middle part of polylith, the section of middle part buildup dividing plate is L-shaped；Bottom
Portion's buildup plate is provided with bottom buildup dividing plate, and bottom buildup dividing plate all offers anti-deformation through hole；Setting buildup dividing plate one side
Face strengthens the intensity of buildup plate, on the other hand also allows for the accumulation of material.
Preferably, described feed hopper body includes feed hopper outer wall, and it is arranged at feed hopper outer wall inside center
Feed hopper inwall, and be arranged on the sealing top plate between feed hopper outer wall and feed hopper inwall, and be arranged on feed hopper
Internal backplane at the lower ending opening of inwall, and the outer floor of the outer ledge setting along feed hopper outer wall；Described feed
Bucket inwall upper end open be charging aperture, material casting material inlet is opened in the center of internal backplane, blanking material inlet be in
Between hopper inwall and feed hopper outer wall.
Preferably, the lateral surface of described feed hopper inwall is provided with the flash buildup plate corresponding with flash mouth；Flash
Buildup plate can form protective layer with stacking material, on the one hand can protect feed hopper inwall so as to not easy to wear；On the other hand can be right
Flash enters row buffering, reduces its falling speed.
Preferably, the adjustment end of described material mouth adjustable plate is in the circular arc of indent；The adjustment end of material mouth adjustable plate
It is actual material inlet and material casting material inlet between, can effectively, accurately be adjusted being fed by circular arc adjustment end
The openings of sizes of mouth.
Preferably, described convolution frame includes the frame base plate that circles round, and it is arranged on the fluid cylinder connecting pin on convolution frame base plate
Seat, and it is arranged on the convolution frame side plate of convolution frame base plate both sides, convolution frame side plate is vertically arranged with stopper slot；Link bag
Include link side plate, and be arranged on the limit shaft between link side plate；Described lifting fluid cylinder is arranged diagonally downward, rises descending liquid
The output shaft of cylinder is hinged on fluid cylinder and connects on key seat, and the limit shaft on link is slidably arranged in the stopper slot of convolution frame.
The present invention adopts technique scheme, and this vertical shaft impact sand making machine has the advantage of following several respects：1, crush
Chamber assembly structure is novel, including broken cavity shell, many spiders, middle part buildup plate and bottom buildup plate, the lower end setting of many spiders
Material mouth is crossed in material casting, constitutes blanking material passing passage between middle part buildup plate and many spiders cylinder, and rotor set passes through in the buildup plate of bottom
Portion's through hole is arranged on inside crusher chamber assembly；During work, the blanking of periphery from blanking material passing passage toward whereabouts, lead to by the material casting at middle part
Cross material casting to cross in material mouth entrance rotor set, and dished out by rotor set high speed, collide with blanking in core crush area；In this process
In, material is piled up on middle part buildup plate and bottom buildup plate, thus forming protective layer to broken cavity shell, it is to avoid material
Collision to broken cavity shell and abrasion, thus play good protection effect to broken cavity shell.2, feed hopper assembly sets
There are storage cavity, charging aperture, material casting material inlet and blanking material inlet；When equipment runs, building stones to be processed are entered by the charging aperture of equipment
Enter in feed hopper assembly, after the storing intracavity of feed hopper assembly is piled up, a part of building stones are fallen by material casting material inlet, as throw
Material, material mouth adjustable plate passes through slidable adjustment thus adjusting the flow of material casting；Another part building stones are overflowed by flash mouth, are passing through to fall
Material material inlet falls, as blanking, and flash baffle plate is used for adjusting the flow of blanking；It can be seen that this feed from said mechanism
Bucket assembly can carry out Flow-rate adjustment to blanking and material casting, adjusts different flow ratio, meets different broken demands.3, when need safeguard
When disintegrating machine is internal, only needs first to untie the lock between feed hopper assembly and crusher chamber assembly, then start lifting fluid cylinder, by
Circling round on frame in spacing slip of link, the spacing lifting in the presence of lifting fluid cylinder of feed hopper assembly；Then people can be passed through
Work rotates feed hopper assembly, and feed hopper assembly can be axis rotation along rotary shaft, so that feed hopper assembly is not covered total in crusher chamber
Can device interior part be carried out safeguarding on one-tenth, change, very convenient.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Fig. 3 is the structural representation of crusher chamber assembly.
Fig. 4 is the structure sectional view of crusher chamber assembly.
Fig. 5 is the structural representation of feed hopper assembly.
Fig. 6 is the structure sectional view of feed hopper assembly.
Specific embodiment
Below in conjunction with the accompanying drawings, the preferred embodiments of the invention are described in further detail.
A kind of vertical shaft impact sand making machine as shown in Fig. 1 ~ Fig. 6, including frame 1, and is arranged on broken in frame 1
Chamber assembly 7, and it is arranged on the feed hopper assembly 8 of crusher chamber assembly 7 top, and it is arranged on crusher chamber assembly 7 and feed hopper
The lifting cyclotron mechanism of assembly 8 side.During use, feed hopper assembly 8 by material by feed hopper be divided into middle part material casting and
The blanking of periphery, material casting high speed is dished out and is collided with blanking by the rotor set within crusher chamber assembly 7, by the side of " stone-crash-stone "
Formula crushes building stones.
Paragraph detailed description below to all parts of vertical shaft impact sand making machine：
Crusher chamber assembly
Described crusher chamber assembly includes broken cavity shell 71, many spiders, middle part buildup plate 73 and bottom buildup plate 74.Described
Many spiders are arranged on the center of broken cavity shell 71, and many spiders include many spiders cylinder 721, and outer along many spiders cylinder 721
The spiders arm 722 more than many of rule setting on the wall of side.
The lower end center of described many spiders cylinder 721 is provided with material casting and crosses material mouth, and material casting is crossed material mouth lower end and was provided with hopper
725, cross hopper 725 upper end and be arranged on many spiders cylinder 721 by clamp ring 724 positioning, clamp ring crosses material mouth periphery along material casting
Arrange and fixed by bearing pin；In said structure, clamp ring 724 and bearing pin simplified the dismounting of hopper 725, crossed hopper 725
The blanking region of material casting, specification blanking scope can be limited.The inner of described many spiders arm 722 is integrally attached to many spiders cylinder 721
Outer side surface on, the outer end of many spiders arm 722 positioning is fixed in the interior sidewall surface of broken cavity shell 71；Specifically crusher chamber
The interior sidewall surface of housing 71 is provided with U-shaped bracket 711, constitutes stopper slot between two U-shaped arms of U-shaped bracket 711；Many spiders arm
722 outer end is provided with limiting plate 723, and limiting plate 723 is arranged in stopper slot.By setting of limiting plate 723 and stopper slot
Put, on the one hand many spiders are carried out with the positioning of circumference, on the other hand with respect to fixed structure, location structure has certain buffering
Property, the damage to many spiders for the building stones impact can be prevented.
Described middle part buildup plate 73 is arranged between many spiders and broken cavity shell 71, and middle part buildup plate 73 is annular,
The outer ledge of middle part buildup plate 73 is integrally attached in the middle part of the interior sidewall surface of broken cavity shell 71, middle part buildup plate and crusher chamber
The medial wall of housing constitutes blanking buildup area 73a, constitutes blanking material passing passage between middle part buildup plate 73 and many spiders cylinder 721
73b；Middle part buildup plate 73 is provided with buildup dividing plate 731 in the middle part of polylith, and the section of middle part buildup dividing plate 731 is L-shaped.Described bottom
Buildup plate 74 is integrally attached at the lower ending opening of broken cavity shell 71, and bottom buildup plate 74 is annular, bottom buildup plate 74
Middle through-hole cross with the material casting of many spiders cylinder 721 that material mouth is corresponding, the middle through-hole of bottom buildup plate 74 is used for wearing rotor
Group, is core crush area 74a between bottom buildup plate 74 and middle part buildup plate 73；Bottom buildup plate 74 be provided with bottom buildup every
Plate 741, bottom buildup dividing plate 741 all offers anti-deformation through hole；Said structure passes through to arrange the on the one hand reinforcement of buildup dividing plate
The intensity of buildup plate, on the other hand also allows for the accumulation of material.
In sum, crusher chamber assembly structure is novel, including broken cavity shell 71, many spiders, middle part buildup plate 73 and bottom
Portion's buildup plate 74, material mouth is crossed in the lower end setting material casting of many spiders, constitutes blanking mistake between middle part buildup plate 73 and many spiders cylinder 721
Material passage 73b, rotor set passes through the middle through-hole of bottom buildup plate 74 to be arranged on inside crusher chamber assembly；During work, periphery
Blanking from blanking material passing passage 73b toward whereabouts, cross material mouth by material casting and enter in rotor set, and high by rotor set by the material casting at middle part
Speed is dished out, and collides with blanking in core crush area 74a；In the process, material is in middle part buildup plate 73 and bottom buildup plate
Pile up on 74, thus forming protective layer to broken cavity shell 71, it is to avoid material to the collision of broken cavity shell 71 and abrasion,
Thus good protection effect is played to broken cavity shell 71.
Feed hopper assembly
Described feed hopper assembly includes feed hopper body；Described feed hopper body includes feed hopper outer wall 81, and setting
Feed hopper inwall 82 at feed hopper outer wall 81 inside center, and be arranged on feed hopper outer wall 81 and feed hopper inwall 82 it
Between sealing top plate 83, and be arranged on the internal backplane 84 at the lower ending opening of feed hopper inwall 82, and along outside feed hopper
The outer floor 85 of the outer ledge setting of wall 81, is wherein additionally provided between the lateral surface of outer floor 85 and feed hopper outer wall 81
Polylith hopper gusset 86, polylith hopper gusset 86 is along the lateral surface rule setting of feed hopper outer wall 81.Can by hopper gusset 86
Strengthen the bonding strength of feed hopper assembly.
The inside of described feed hopper inwall 82 is storage cavity 821, and the upper end open of feed hopper inwall 82 is charging aperture, enters
Material mouth is come round with storage cavity 821.Internal backplane 84 center of described feed hopper inwall 82 downside offers material casting material inlet
822, the lower end of material casting material inlet 822 is provided with material mouth governor motion, and material mouth governor motion includes material mouth slide rail 841 and is used for
The material mouth adjustable plate 842 sliding on material mouth slide rail 841, and the actuating arm 843 for driving material mouth adjustable plate 842 to slide；
It is actual material inlet, therefore in order to have wherein between the adjustment end of material mouth adjustable plate 842 and material casting material inlet 822
Imitate, be accurately adjusted the openings of sizes of material inlet, preferably the adjustment end of material mouth adjustable plate 842 is set to the circle of indent
Arc.Flash mouth 823 is additionally provided with the cavity wall of described storage cavity 821, between feed hopper inwall 82 and feed hopper outer wall 81
It is additionally provided with blanking material inlet 824, blanking material inlet 824 is communicated with flash mouth 823；The other cavity wall of flash mouth 823 sets
There is regulating tank 825, regulating tank 825 is connected with flash baffle plate 826, flash baffle plate 826 is used for adjusting blanking flow；In feed hopper
The lateral surface of wall 82 is provided with the flash buildup plate 827 corresponding with flash mouth 823, and flash buildup plate 827 can be with stacking material
Form protective layer, on the one hand can protect feed hopper inwall 82 so as to not easy to wear.On the other hand row buffering can be entered to flash, fall
Its falling speed low.
Summary, feed hopper assembly is provided with storage cavity 821, charging aperture, material casting material inlet 822 and blanking material inlet
824；When equipment runs, building stones to be processed enter in feed hopper assembly by the charging aperture of equipment, in the storage cavity of feed hopper assembly
After piling up in 821, a part of building stones are fallen by material casting material inlet 822, as material casting, the material mouth adjustable plate of material mouth governor motion
842 pass through slidable adjustment thus adjusting the flow of material casting；Another part building stones are overflowed by flash mouth 823, in flash buildup plate 827
Upper accumulation, is being fallen by blanking material inlet 824, as blanking, and flash baffle plate 826 is used for adjusting the flow of blanking；From above-mentioned
It can be seen that this feed hopper assembly can carry out Flow-rate adjustment to blanking and material casting in mechanism, adjust different flow ratio, meet different
Broken demand.
Lifting cyclotron mechanism
Described lifting cyclotron mechanism includes lifting fluid cylinder 91 and the link being arranged on feed hopper outer body wall, and
It is fixed on the rotary shaft 92 on crusher chamber hull outside wall and convolution frame.It is simultaneously same that described convolution frame is arranged on rotary shaft 92 upper end
Rotate with rotary shaft 92, convolution frame includes the frame base plate 93 that circles round, and the fluid cylinder being arranged on convolution frame base plate 93 connects key seat
94, and it is arranged on the convolution frame side plate 95 of convolution frame base plate 93 both sides, convolution frame side plate 95 is vertically arranged with stopper slot
951.Described link includes link side plate, and is arranged on the limit shaft 96 between link side plate.During installation, feed hopper
Lifting fluid cylinder 91 on body is arranged diagonally downward, and the output shaft of lifting fluid cylinder 91 is hinged on fluid cylinder and connects on key seat 94, connects
Limit shaft 96 on frame is slidably arranged in the stopper slot 951 of convolution frame.When needing to safeguard that disintegrating machine is internal, only need first will give
Lock between hopper assembly and crusher chamber assembly is untied, and then starts lifting fluid cylinder 91, slides because link is spacing and is returning
On swing frame, the spacing lifting in the presence of lifting fluid cylinder 91 of feed hopper assembly；Then manual rotation's feed hopper assembly can be passed through, give
Hopper assembly can be axis rotation along rotary shaft 92, and so that feed hopper assembly is not covered can be to device interior on crusher chamber assembly
Part carries out safeguarding, changes, very convenient.
Claims (8)
1. vertical shaft impact sand making machine, including frame, and is arranged on the crusher chamber assembly in frame, and is arranged on crusher chamber
Feed hopper assembly above assembly, and it is arranged on crusher chamber assembly and the lifting cyclotron mechanism of feed hopper assembly side；It is special
Levy and be：
Described crusher chamber assembly includes broken cavity shell, many spiders, middle part buildup plate and bottom buildup plate；Described many spiders settings
In the center of broken cavity shell, the lower end center of many spiders is provided with material casting and crosses material mouth；Middle part buildup plate is arranged on many spiders
And broken cavity shell between, middle part buildup plate is annular, and the outer ledge of middle part buildup plate is integrally attached to broken cavity shell
Interior sidewall surface in the middle part of, the medial wall of middle part buildup plate and broken cavity shell constitutes blanking buildup area, middle part buildup plate and many spokes
Blanking material passing passage is constituted between frame；Described bottom buildup plate is integrally attached at the lower ending opening of broken cavity shell, and bottom is amassed
Flitch is annular, and it is corresponding that material mouth is crossed in the middle through-hole of bottom buildup plate and the material casting of many spiders, bottom buildup plate and middle part
It is core crush area between buildup plate；
Described feed hopper assembly includes feed hopper body, and the inside of feed hopper body is provided with storage cavity, and the upper end of storage cavity is provided with
Charging aperture, the lower end of storage cavity is provided with material casting material inlet, and material casting material inlet is crossed material mouth with material casting and communicated, the lower end of material casting material inlet
It is provided with material mouth governor motion, material mouth governor motion includes material mouth slide rail, and the material mouth for sliding on material mouth slide rail is adjusted
Plate, and the actuating arm for driving material mouth adjustable plate to slide；Flash mouth, flash are additionally provided with the cavity wall of described storage cavity
The other cavity wall of mouth is provided with regulating tank, and regulating tank is connected with flash baffle plate；The lower end of described feed hopper body is additionally provided with
The blanking material inlet communicating with flash mouth, blanking material inlet is in above blanking material passing passage；
Described lifting cyclotron mechanism includes lifting fluid cylinder and the link being arranged on feed hopper outer body wall, and is fixed on
Rotary shaft on crusher chamber hull outside wall and convolution frame；Described convolution frame is arranged on rotary shaft upper end and turns with rotary shaft
Dynamic, the output shaft end of lifting fluid cylinder is hinged on convolution frame, and link is spacing to slide on convolution frame.
2. vertical shaft impact sand making machine according to claim 1 it is characterised in that：Many spiders include many spiders cylinder, and
The spiders arm more than many of rule setting along along the outer side surface of many spiders cylinder；The inner of described many spiders arm is integrally attached to many spokes
On the outer side surface of frame cylinder, the outer end of many spiders arm is provided with limiting plate；The interior sidewall surface of described broken cavity shell is provided with U
Shape bracket, constitutes stopper slot between two U-shaped arms of U-shaped bracket, limiting plate is arranged in stopper slot.
3. vertical shaft impact sand making machine according to claim 2 it is characterised in that：The material casting of many spiders is crossed material mouth lower end and is set
There is hopper, and crossed hopper upper end and be arranged on many spiders cylinder by clamp ring positioning, clamp ring crosses the setting of material mouth periphery along material casting
And fixed by bearing pin.
4. vertical shaft impact sand making machine according to claim 3 it is characterised in that：Middle part buildup plate is provided with the middle part of polylith
Buildup dividing plate, the section of middle part buildup dividing plate is L-shaped；Bottom buildup plate is provided with bottom buildup dividing plate, on the buildup dividing plate of bottom
All offer anti-deformation through hole.
5. vertical shaft impact sand making machine according to claim 1 it is characterised in that：Described feed hopper body includes feed hopper
Outer wall, and it is arranged on the feed hopper inwall at feed hopper outer wall inside center, and it is arranged on feed hopper outer wall and feed hopper
Sealing top plate between inwall, and it is arranged on the internal backplane at the lower ending opening of feed hopper inwall, and along outside feed hopper
The outer floor of the outer ledge setting of wall；The upper end open of described feed hopper inwall is charging aperture, and material casting material inlet opens up
The center of base plate internally, blanking material inlet is between feed hopper inwall and feed hopper outer wall.
6. vertical shaft impact sand making machine according to claim 5 it is characterised in that：On the lateral surface of described feed hopper inwall
It is provided with the flash buildup plate corresponding with flash mouth.
7. vertical shaft impact sand making machine according to claim 1 it is characterised in that：The adjustment end of described material mouth adjustable plate
Circular arc in indent.
8. vertical shaft impact sand making machine according to claim 1 it is characterised in that：Described convolution frame includes frame bottom of circling round
Plate, and it is arranged on the fluid cylinder connection key seat on convolution frame base plate, and it is arranged on the convolution frame side plate of convolution frame base plate both sides,
It is vertically arranged with stopper slot on convolution frame side plate；Link includes link side plate, and is arranged between link side plate
Limit shaft；Described lifting fluid cylinder is arranged diagonally downward, and the output shaft of lifting fluid cylinder is hinged on fluid cylinder and connects on key seat, on link
Limit shaft be slidably arranged in convolution frame stopper slot in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140846.XA CN104722377B (en) | 2015-03-27 | 2015-03-27 | Vertical shaft impact sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140846.XA CN104722377B (en) | 2015-03-27 | 2015-03-27 | Vertical shaft impact sand making machine |
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| Publication Number | Publication Date |
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| CN104722377A CN104722377A (en) | 2015-06-24 |
| CN104722377B true CN104722377B (en) | 2017-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510140846.XA Active CN104722377B (en) | 2015-03-27 | 2015-03-27 | Vertical shaft impact sand making machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435932B (en) * | 2015-12-28 | 2018-10-19 | 郑州市正升重工科技有限公司 | A kind of sand making machine |
| CN107469989B (en) * | 2017-09-30 | 2023-02-10 | 江苏徐工工程机械研究院有限公司 | Vertical shaft impact crusher |
| CN113289726A (en) * | 2021-06-10 | 2021-08-24 | 本溪市聚鑫达矿业有限公司 | Mining is adopted and is selected for use four rotor vertical axis impact crusher |
| CN113600330B (en) * | 2021-08-21 | 2022-11-11 | 安姆普客矿山机械(江苏)有限公司 | Rotor feeding structure of sand making machine and sand making machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5145118A (en) * | 1990-08-29 | 1992-09-08 | Canada Larry D | Centrifugal impactor for crushing rocks |
| CN2472814Y (en) * | 2001-03-15 | 2002-01-23 | 上海多灵一沃森机械设备有限公司 | Vertical impact crasher with lifting feeding material tube |
| SE532982C2 (en) * | 2008-10-09 | 2010-06-01 | Sandvik Intellectual Property | Impact crusher with vertical shaft, feed chamber side wall and way to replace a feed tube |
| CN202097008U (en) * | 2011-05-07 | 2012-01-04 | 成都大宏立机器制造有限公司 | Special crushing plate for crusher and vertical shaft impact type crusher thereof |
| CN203291932U (en) * | 2013-05-31 | 2013-11-20 | 潍坊亿宏重工机械有限公司 | Vertical shaft impact crusher |
| CN204746499U (en) * | 2015-03-27 | 2015-11-11 | 浙江浙矿重工股份有限公司 | Vertical scroll impacted style system sand machine |
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2015
- 2015-03-27 CN CN201510140846.XA patent/CN104722377B/en active Active
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Address after: 313100 Industrial Park, Heping Town, Changxing County, Huzhou, Zhejiang Patentee after: Zhejiang mining heavy industry Co.,Ltd. Address before: 313103 huicheling Industrial Park, Heping Town, Changxing County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG ZHE KUANG HEAVY INDUSTRIES Co.,Ltd. |