CN109261287A - A kind of reaction type efficient fine crusher - Google Patents
A kind of reaction type efficient fine crusher Download PDFInfo
- Publication number
- CN109261287A CN109261287A CN201811171814.6A CN201811171814A CN109261287A CN 109261287 A CN109261287 A CN 109261287A CN 201811171814 A CN201811171814 A CN 201811171814A CN 109261287 A CN109261287 A CN 109261287A
- Authority
- CN
- China
- Prior art keywords
- rotor disk
- bar
- link block
- reaction type
- fine crusher
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
- B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to a kind of reaction type efficient fine crushers, using in internal body, rotor disk is set, link block is set on rotor disk, bar is arranged in link block upper end, it can be when motor drives rotor disk high speed rotation by flywheel, keep material broken using the impact force that bar generates when rotating at high speed, simultaneously, by the way that beating lining plate is arranged in the upper end of body inner surface, it can make a part and bar collision but unbroken material, after being impacted, obtain very high movement velocity, and it is cast on beating lining plate, it collides with it and is crushed again, mutually hitting by the material that beating lining plate rebounds in internal body also can be further crushed, and, the present invention also can be to the material for being greater than discharge port size using rotor disk, it is broken to carry out milling；The present invention completes being detachably connected between link block and bar by fixed screw, replaces when gouging abrasion is excessive to it convenient for bar；The present invention has the advantages that easy to maintain, running rate is high.
Description
Technical field
The invention belongs to be crushed instrument field, and in particular to a kind of reaction type efficient fine crusher.
Background technique
Currently, the fine crusher industrially used can be divided mainly into three classes by working principle: hammer type fine crusher, reaction type are fine crushing
Machine and roller type fine crasher, wherein hammer type fine crusher is to be hit by intracavitary high-speed rotating tup fine crushing material, rushed
It hits, shear, grind, and then reach purpose fine crushing；Reaction type fine crusher is using material in high speed rotation bar and fixed counterattack
Repeated stock between liner plate carries out material fine crushing；Roller type fine crasher is then the double roller rotated inward using synchronous backward, is made
Material is squeezed, stranding grinds and is broken；Although the above three classes fine crusher has been widely used in each industrial circle, it is still
There is the shortcomings of efficiency fine crushing, working service and safety etc.；Therefore, to solve the above problems, developing one kind
Reaction type efficient fine crusher easy to maintain, running rate is high is necessary.
Summary of the invention
The purpose of the invention is to overcome the deficiencies in the prior art, and provide a kind of easy to maintain, running rate high anti-
Hit formula efficient fine crusher.
The object of the present invention is achieved like this: a kind of reaction type efficient fine crusher, including motor, body, hopper, fly
Wheel and rotor disk, the hopper are located at the body upper end, contact with the feed inlet on the body, and the rotor disk is located at institute
Internal body is stated, the center is provided with shaft, and the both ends of the shaft extend outward respectively, protrudes from the outer of the body
End, is fixedly connected with the flywheel, is provided with bearing block on the inside of the flywheel, the bearing seat in the engine body exterior,
It is sheathed in the shaft, the internal body is provided with beating lining plate and grate plate, and the beating lining plate is located at the rotor disk
Surface, be fixedly connected with the upper end of the body inner surface, the grate plate semicircular in shape, positioned at the rotor disk just under
Side, both ends are fixedly connected with the body, and the outer surface of the rotor disk is provided with multiple link blocks, and the link block is in ring
Shape is uniformly distributed in the outer surface of the rotor disk, upper surface be it is horizontal, be provided with screw hole a, lower surface be it is skewed, to
Upper recess is formed with protective trough, and the upper end of the link block is provided with bar, is connected between link block and bar by fixed screw
It connects, the middle position setting of the bar upper surface is fluted, and the groove bottom of the groove is provided with and the screw hole a structure phase
Same screw hole b, the screw head end of the fixed screw are located in the groove, and the other end is each passed through screw hole b and screw hole a and is located at institute
It states in protective trough；The motor is located at the side of the body, is connect by conveyer belt with the flywheel turns.
The beating lining plate is arc-shaped, is fixedly installed on the upper end of the body inner surface.
The link block has 24, and cross-shaped point of four row's annulars are uniformly distributed in the outer surface of the rotor disk.
The depth of the groove is greater than the thickness at fixed screw screw head end.
The protective trough is ladder structure of right angle, and groove bottom and the upper surface of the link block are arranged in parallel shape.
The conveyer belt is triangle conveyer belt.
The side of the body is provided with maintenance door.
Beneficial effects of the present invention: the present invention, which is used, is arranged rotor disk in internal body, and the outer surface fixation of rotor disk is set
Link block is set, the upper end of link block is connected with bar using fixed screw, by the way that bar is arranged, can pass through flywheel band in motor
When turn sub-disk high speed rotation, drives bar high speed rotation and collide with the material for entering internal body through hopper, utilize
The impact force that bar generates when rotating at high speed keeps material broken, and beating lining plate is arranged in the upper end of body inner surface in the present invention,
It can make a part and bar collision but unbroken material, after the percussion by high-speed rotating bar, obtain very high
Movement velocity, and cast on beating lining plate, collide with beating lining plate and be crushed again, meanwhile, by anti-
The material for hitting liner plate rebound is mutually hit in internal body also can be further crushed, and the present invention utilizes high speed rotation
Rotor disk can also it is broken to carry out milling to the material for being greater than discharge port size；The present invention uses this structure, makes to enter in body
The material in portion can carry out free impact grinding, impact crushing and milling and be crushed, and be crushed material more abundant, improve fine crushing
The running efficiency of machine；Also, the present invention completes being detachably connected between link block and bar by fixed screw, is convenient for bar
Due to being replaced when gouging abrasion is excessive to it；Total, the present invention has the advantages that easy to maintain, running rate is high.
Detailed description of the invention
Fig. 1 is side view of the invention.
Fig. 2 is the cross-sectional view of side view of the present invention.
Fig. 3 is the front view of rotor disk in the present invention.
Fig. 4 is the cross-sectional view of link block and bar junction side view in the present invention.
Fig. 5 is the top view of board hammer structure in the present invention.
In figure: 1, motor 2, body 21, beating lining plate 22, grate plate 23, maintenance door 3, hopper 4, flywheel 5, turn
Sub-disk 51, shaft 52, bearing block 53, link block 531, screw hole a 532, protective trough 54, bar 541, screw hole b 542,
Groove 55, fixed screw 6, conveyer belt.
Specific embodiment
Following further describes the present invention with reference to the drawings.
Embodiment: as shown in figure 1, figure 2, figure 3, figure 4 and figure 5: a kind of reaction type efficient fine crusher, including motor 1, machine
Body 2, hopper 3, flywheel 4 and rotor disk 5, the hopper 3 are located at 2 upper end of body, connect with the feed inlet on the body 2
Touching, the rotor disk 5 are located inside the body 2, and the center is provided with shaft 51, and the both ends difference of the shaft 51 is outside
Side extends, and protrudes from the outer end of the body 2, is fixedly connected with the flywheel 4, the inside of the flywheel 4 is provided with bearing block
52, the bearing block 52 is located at outside the body 2, is sheathed in the shaft 51, and the body 2 is internally provided with counterattack lining
Plate 21 and grate plate 22, the beating lining plate 21 are located at the surface of the rotor disk 5, solid with the upper end of 2 inner surface of body
Fixed connection, 22 semicircular in shape of grate plate, positioned at the underface of the rotor disk 5, both ends are fixedly connected with the body 2,
The outer surface of the rotor disk 5 is provided with multiple link blocks 53, and the link block 53 is uniformly distributed in the rotor disk 5 in a ring
Outer surface, upper surface be it is horizontal, be provided with screw hole a531, lower surface be it is skewed, recess is formed with protective trough upwards
532, the upper end of the link block 53 is provided with bar 54, is connected between link block 53 and bar 54 by fixed screw, described
The middle position setting fluted 542 of 54 upper surface of bar, the groove bottom of the groove 542 is provided with to be tied with the screw hole a531
The screw head end of the identical screw hole b541 of structure, the fixed screw 55 are located in the groove 542, and the other end is each passed through screw hole
B541 and screw hole a531 is located in the protective trough 532；The motor 1 is located at the side of the body 2, passes through conveyer belt 6
It is rotatablely connected with the flywheel 4.
The beating lining plate 21 is arc-shaped, is fixedly installed on the upper end of 2 inner surface of body；The link block 53 has two
14, cross-shaped point of four row's annulars are uniformly distributed in the outer surface of the rotor disk 5；The depth of the groove 542 is greater than
The thickness at the 55 screw head end of fixed screw；The protective trough 532 is ladder structure of right angle, groove bottom and the link block 53
Upper surface be arranged in parallel shape, can by setting flat shape for the upper surface of the groove bottom of protective trough 532 and link block 53
When completing to connect between link block 53 and bar 54 using fixed screw 55, the connection easier for installation effect of fixed screw 55
Fruit is more preferable；The conveyer belt 6 is triangle conveyer belt；The side of the body 2 is provided with maintenance door 23.
The present invention drives 4 high speed rotation of flywheel by triangle conveyer belt, flies in use, firstly, motor 1 is powered on
The high speed rotation of wheel 4 drives 53 high speed rotation of link block of rotor disk 5 and 5 outer surface of rotor disk, to drive link block 53
Then 54 high speed rotation of bar of upper end adds materials into hopper 3, material through hopper 3 enter body 2 inside, and with high speed
The bar 54 of rotation contacts, and keeps material broken using the impact force that bar 54 generates when rotating at high speed, a portion and plate
Hammer 54 collides but unbroken material obtains very high movement velocity after the percussion by high-speed rotating bar 54,
And cast on beating lining plate 21, collide with beating lining plate 21 and be crushed again, meanwhile, by beating lining plate 21
The material of rebound is mutually hit in 1 inside of body also can be further crushed, finally, the material after being broken complies with standard
Grate plate from below 22 in discharge, non-compliant material be located in grate plate 22 by high-speed rotating bar 54 progress milling breaks
It is broken；The present invention is crushed by will carry out respectively free impact grinding, impact crushing and milling into the material inside body 2, is made
Material is crushed more abundant, improves its running efficiency；Meanwhile the present invention completes link block 53 and plate by fixed screw 55
Being detachably connected between hammer 54, convenient for bar 54 due to gouging abrasion is excessive when it is replaced, also, plate in the present invention
The upper surface setting fluted 542 of hammer 54, the depth of groove 542 are greater than the thickness at 55 screw head end of fixed screw, link block 53
Lower end be arranged protective trough 532, effectively fixed screw 55 can be protected using groove 542 and protective trough 532, avoid by
In bar 54 during being collided with material, fixed screw 55 is damaged and is occurred the problem of influencing use；Total, this
Invention has the advantages that easy to maintain, running rate is high.
The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, although referring to above-described embodiment pair
The present invention is described in detail, it should be understood by a person of ordinary skill in the art that still can be to of the invention specific
Embodiment is modified or replaced equivalently, and without departing from any modification of spirit and scope of the invention or equivalent replacement,
It is intended to be within the scope of the claims of the invention.
Claims (7)
1. a kind of reaction type efficient fine crusher, including motor (1), body (2), hopper (3), flywheel (4) and rotor disk (5),
It is characterized by: the hopper (3) is located at the body (2) upper end, contacted with the feed inlet on the body (2), described turn
Sub-disk (5) is located at the body (2) inside, and the center is provided with shaft (51), and the both ends difference of the shaft (51) is outside
Side extends, and protrudes from the outer end of the body (2), is fixedly connected with the flywheel (4), is provided on the inside of the flywheel (4)
Bearing block (52), the bearing block (52) are located at the body (2) outside, are sheathed on the shaft (51), the body (2)
It is internally provided with beating lining plate (21) and grate plate (22), the beating lining plate (21) is located at the surface of the rotor disk (5), with
The upper end of body (2) inner surface is fixedly connected, grate plate (22) semicircular in shape, be located at the rotor disk (5) just under
Side, both ends are fixedly connected with the body (2), and the outer surface of the rotor disk (5) is provided with multiple link blocks (53), described
Link block (53) is uniformly distributed in the outer surface of the rotor disk (5) in a ring, upper surface be it is horizontal, be provided with screw hole a
(531), lower surface is skewed, and recess is formed with protective trough (532) upwards, and the upper end of the link block (53) is provided with bar
(54), it is connected between link block (53) and bar (54) by fixed screw, the interposition of bar (54) upper surface installs
It is equipped with groove (542), the groove bottom of the groove (542) is provided with screw hole b identical with the screw hole a(531) structure
(541), the screw head end of the fixed screw (55) is located in the groove (542), and the other end is each passed through screw hole b(541) and
Screw hole a(531) it is located in the protective trough (532)；The motor (1) is located at the side of the body (2), passes through conveyer belt
(6) it is rotatablely connected with the flywheel (4).
2. a kind of reaction type efficient fine crusher as described in claim 1, it is characterised in that: the beating lining plate (21) is in arc
Shape is fixedly installed on the upper end of the body (2) inner surface.
3. a kind of reaction type efficient fine crusher as described in claim 1, it is characterised in that: the link block (53) has 24
A, cross-shaped point of four row's annulars are uniformly distributed in the outer surface of the rotor disk (5).
4. a kind of reaction type efficient fine crusher as described in claim 1, it is characterised in that: the depth of the groove (542) is big
Thickness in the fixed screw (55) screw head end.
5. a kind of reaction type efficient fine crusher as described in claim 1, it is characterised in that: the protective trough (532) is right angle
Trapezium structure, groove bottom and the upper surface of the link block (53) are arranged in parallel shape.
6. a kind of reaction type efficient fine crusher as described in claim 1, it is characterised in that: the conveyer belt (6) is that triangle is defeated
Send band.
7. a kind of reaction type efficient fine crusher as described in claim 1, it is characterised in that: the side of the body (2) is arranged
There are maintenance door (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811171814.6A CN109261287A (en) | 2018-10-09 | 2018-10-09 | A kind of reaction type efficient fine crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811171814.6A CN109261287A (en) | 2018-10-09 | 2018-10-09 | A kind of reaction type efficient fine crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109261287A true CN109261287A (en) | 2019-01-25 |
Family
ID=65195152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811171814.6A Pending CN109261287A (en) | 2018-10-09 | 2018-10-09 | A kind of reaction type efficient fine crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109261287A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08299826A (en) * | 1995-05-02 | 1996-11-19 | Yasutaka Fukuhiro | Hammer of crusher |
| CN2608128Y (en) * | 2003-04-04 | 2004-03-31 | 上海建设路桥机械设备有限公司 | Cavity body of hammer type crusher |
| CN101352694A (en) * | 2008-08-07 | 2009-01-28 | 中煤第一建设公司建筑材料厂 | Counter beating hammer type disintegrator |
| CN201186231Y (en) * | 2008-01-16 | 2009-01-28 | 李高云 | Counterattack type hammer breaking comminutor |
| CN202263623U (en) * | 2011-10-25 | 2012-06-06 | 郑州大学 | Combined hammer head of hammer type crusher |
| CN202962553U (en) * | 2012-12-10 | 2013-06-05 | 鄂州市恒基矿山机械制造有限公司 | Impact crusher |
| CN103406177A (en) * | 2013-08-16 | 2013-11-27 | 黑龙江宏宇电站设备有限公司 | Impact crusher |
| CN203695132U (en) * | 2013-12-31 | 2014-07-09 | 承德建龙特殊钢有限公司 | Hammer head structure for steel slag fine crusher |
| CN204017914U (en) * | 2014-09-04 | 2014-12-17 | 中建材（合肥）水泥通用设备科技有限公司 | A kind of hammer mill holder shank type tup part |
| CN104437748A (en) * | 2013-09-22 | 2015-03-25 | 山西中条山新型建材有限公司 | Hammer crusher |
| CN207307982U (en) * | 2016-06-27 | 2018-05-04 | 韶关核力重工机械有限公司 | Efficient plate hammer |
-
2018
- 2018-10-09 CN CN201811171814.6A patent/CN109261287A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08299826A (en) * | 1995-05-02 | 1996-11-19 | Yasutaka Fukuhiro | Hammer of crusher |
| CN2608128Y (en) * | 2003-04-04 | 2004-03-31 | 上海建设路桥机械设备有限公司 | Cavity body of hammer type crusher |
| CN201186231Y (en) * | 2008-01-16 | 2009-01-28 | 李高云 | Counterattack type hammer breaking comminutor |
| CN101352694A (en) * | 2008-08-07 | 2009-01-28 | 中煤第一建设公司建筑材料厂 | Counter beating hammer type disintegrator |
| CN202263623U (en) * | 2011-10-25 | 2012-06-06 | 郑州大学 | Combined hammer head of hammer type crusher |
| CN202962553U (en) * | 2012-12-10 | 2013-06-05 | 鄂州市恒基矿山机械制造有限公司 | Impact crusher |
| CN103406177A (en) * | 2013-08-16 | 2013-11-27 | 黑龙江宏宇电站设备有限公司 | Impact crusher |
| CN104437748A (en) * | 2013-09-22 | 2015-03-25 | 山西中条山新型建材有限公司 | Hammer crusher |
| CN203695132U (en) * | 2013-12-31 | 2014-07-09 | 承德建龙特殊钢有限公司 | Hammer head structure for steel slag fine crusher |
| CN204017914U (en) * | 2014-09-04 | 2014-12-17 | 中建材（合肥）水泥通用设备科技有限公司 | A kind of hammer mill holder shank type tup part |
| CN207307982U (en) * | 2016-06-27 | 2018-05-04 | 韶关核力重工机械有限公司 | Efficient plate hammer |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190125 |
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| RJ01 | Rejection of invention patent application after publication |