CN209576822U - A kind of effective roller-type crusher - Google Patents
A kind of effective roller-type crusher Download PDFInfo
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- CN209576822U CN209576822U CN201822016939.3U CN201822016939U CN209576822U CN 209576822 U CN209576822 U CN 209576822U CN 201822016939 U CN201822016939 U CN 201822016939U CN 209576822 U CN209576822 U CN 209576822U
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Abstract
The utility model discloses a kind of effective roller-type crusher, solves the problems, such as crusher crushing effect is poor to the biggish material of volume difference while when crushing.It is characterized in that: the feed inlet of crusher is provided with the mistake screening member for sieving different volumes, two groups of broken roller groups are equipped in crusher to crush respectively to coarse granular material and fine grained, and are equipped with coarse fodder road and fines road so that the material of different volumes can smoothly enter into two groups of broken roller groups crossing between screening member and two groups of broken roller groups.By above-mentioned setting, the coarse granular material into kibbler roll is made to respectively enter different broken roller groups from fine granular materials, so that all materials be made effectively to be crushed, improved efficiency and fragmentation quality.
Description
Technical field
The utility model relates to crushing plant field, in particular to a kind of effective roller-type crusher.
Background technique
Kibbler roll is suitable in cement, chemical industry, electric power, and metallurgy, building materials, the industrial departments such as refractory material are crushed medium
The material of hardness, such as lime stone, clinker, coke, broken, operation fine crushing in the materials such as coal.The series oppositely rolling roller crusher is main
It is made of roller, roller spring bearing, compression and the part such as regulating device and driving device form.
But in existing kibbler roll, since material is directly entered in kibbler roll, the material of different volumes
When being crushed into shape, while coarse grained material obtains crushing, there are the fine grain materials in part not to be crushed.Cause most
Whole degree of grinding is not high.
Utility model content
It can be respectively to coarse granular material in view of the deficienciess of the prior art, the purpose of this utility model is to provide one kind
The kibbler roll crushed with fine granular materials.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of effective roller-type is broken
Machine including casing, the broken roller group being rotatably installed in the casing and spends what the driving broken roller group rotated towards each other
Driving motor, the cabinet top offer feed inlet, and the broken roller group is equipped with two groups in the casing, is respectively used for
It is crushed the first roller group of large volume material and the second roller group for being crushed small size material, the installation of first roller group is high
Degree is higher than second roller group, and the two is in different vertical directions, and second roller group is in below the feed inlet；Institute
It states and is equipped with the coarse fodder road that top is connected to the discharge port between the first roller group and the discharge port, the coarse fodder road is inclined to be set
It sets, the fines road below the coarse fodder road is provided with below the discharge port, the fines road is in be vertically arranged and connect
To second roller group, the connectivity part in the coarse fodder road and the fines road is equipped with the mistake screening member for screening materials carrying.
By using above-mentioned technical proposal, respectively enter the coarse granular material into kibbler roll with fine granular materials
Different broken roller groups improves efficiency and fragmentation quality so that all materials be made effectively to be crushed.
The utility model is further arranged to: the screening member of crossing is several coarse fodder roads and described thin of being connected horizontally on
The sieving bar of material path connectivity part is arranged and is parallel to each other at equal intervals between the sieving bar.
By using above-mentioned technical proposal, fall to the fine granular materials being poured onto breaker roll directly at sieving bar
Second roller group of lower section, coarse granular material then slide to the first roller group, have the function that separate different volumes material.
The utility model is further arranged to: the side of the perpendicular perpendicular where the coarse fodder road of sieving bar
It is rotatablely connected to the both ends of setting, and the sieving bar with the inner wall in the coarse fodder road.
By using above-mentioned technical proposal, keep resistance to sliding of the coarse granule on sieving bar smaller, avoids sliding slow stifled
Fill in material mouth.
The utility model is further arranged to: being equipped with below first roller group and is connected to second roller group bottom end
Material path is shifted, described to be inclined to set to material path, the bottom end to material path is connected with the bottom end in the fines road.
By using above-mentioned technical proposal, the material for obtaining coarse granular material after the first roller group is broken will be again introduced into
It is reprocessed in second roller group, to keep the degree of crushing of whole material higher.
The utility model is further arranged to: the sieving for the excessive material of volume of being sieved is equipped in the feed inlet
Net.
By using above-mentioned technical proposal, avoiding volume from crossing the material that the first roller group of ambassador can not be crushed and enter causes to block
First roller group.
The utility model is further arranged to: the broken roller group includes being rotatably arranged on the casing in the horizontal direction
Interior drive roll and driven voller, the drive roll and the driven voller are parallel to each other and there are the interval for broken material, institutes
It states and is equipped with driving belt between drive roll and the driving motor.
By using above-mentioned technical proposal, rotate drive roll under the drive of driving motor, to enter in material broken
Interval of the material between two rollers can be driven to be crushed and pass through when between broken roller, realize the broken of material.
The utility model is further arranged to: is offered on the casing for driven voller both ends horizontal sliding
Mounting groove, the driven voller, which stretches out, is equipped with adjustment spring between the both ends of the casing and the casing.
By using above-mentioned technical proposal, make to lead to not brokenly greatly between two breaker rolls in broken roller group into hardness
Spacing between the two can be expanded when broken material, to make it through, to prevent the damage of breaker roll.
The utility model is further arranged to: protective fence is arranged with outside the driving belt.
By using above-mentioned technical proposal, driving motor, driving wheel and driving belt same people's will in the operating condition are avoided
Outer contacting damages.
In conclusion the utility model has the following beneficial effects:
1. the coarse granular material big to volume of material difference crushes respectively with fine grained, guarantee products obtained therefrom after crushing
Degree of grinding is high；
2. avoidable volume is excessive or the biggish material of hardness enters in crusher and damages to breaker roll.
Detailed description of the invention
Fig. 1 is kibbler roll isometric side view；
Fig. 2 is the roll crushing side view on unshielded column；
Fig. 3 is kibbler roll top view；
Fig. 4 is I-I cross-sectional view in Fig. 3.
Appended drawing reference: 1, casing；2, driving motor；3, the first roller group；4, the second roller group；5, drive roll；6, driven voller；7,
Feed inlet；8, coaming plate；9, sieve is crossed；10, mounting hole；11, discharge port；12, reclaiming plate；13, driving wheel；14, driving belt；
15, protective fence；16, adjustment spring；17, mounting groove；18, bearing holder (housing, cover)；19, coarse fodder road；20, fines road；21, be sieved bar；22, turn
Move material path.
Specific embodiment
Below with reference to examples and drawings, the utility model is described in further detail, but the implementation of the utility model
Mode is not limited only to this.
With reference to Fig. 1 and Fig. 4, a kind of kibbler roll, including in hollow setting casing 1, be mounted in casing 1 can be to object
Material carries out two groups of broken broken roller groups of intergranular and is mounted on outside casing 1 for driving the driving motor 2 of broken roller group rotation.
Two groups of breaker roll groups are respectively the first roller group 3 for being used to be crushed large volume material and the second roller for being crushed small size material
Group 4 includes horizontally rotating the drive roll 5 and driven voller 6 being mounted in casing 1 in two groups of broken roller groups, drive roll 5 with it is driven
Roller 6 is in identical height, is parallel to each other between the two and there are the gaps squeezed out for material, and in the first roller group 3 drive roll 5 with
Interval between driven voller 6 is greater than the interval in the second roller group 4 between two rollers.
The feed inlet 7 for launching material into crusher is offered at the top of casing 1, and in the surrounding of feed inlet 7
It is connected with coaming plate 8 upwards, and horizontal equipped with the sieve 9 excessively that the excessive material screening of volume can be gone out in coaming plate 8.The
Two rollers of two roller groups 4 are then arranged in the casing 1 immediately below feed inlet 7.Simultaneously for installation the second roller group 4 in drive roll 5 with
Driven voller 6 offers the mounting hole 10 for the installation of two rollers respectively on the two sidewalls of casing 1, and axis is equipped in mounting hole 10
Holding is rotatably installed in drive roll 5 and driven voller 6 in casing 1.It offers simultaneously in 1 bottom of casing for broken rear object to be discharged
The discharge port 11 of material, and in the lower section of the second roller group 4 to the reclaiming plate 12 being inclined to set is equipped between discharge port 11, for object
Expect to skid off discharge port 11 along reclaiming plate 12.
With reference to Fig. 2, wherein one end of the drive roll 5 in the second roller group 4 is connected with driving wheel 13 after stretching out casing 1, drives
Dynamic motor 2 then corresponds to one end that driving wheel 13 is mounted on casing 1, and is connected with identical transmission in the output end of driving motor 2
Wheel 13.Both transmission connections are equipped between driving wheel 13 on 2 output end of driving wheel 13 and driving motor of 5 end of drive roll
Driving belt 14, to realize that driving motor 2 is sequentially connected with the drive roll 5 in the second roller group 4, when drive roll 5 and driven voller 6
Between enter material when material can be made to enter between drive roll 5 and driven voller 6 under the rotation of drive roll 5 gap squeezed
It is broken.To avoid driving motor 2, driving wheel 13 and driving belt 14 from damaging in the operating condition with people's will outer contacting, In
It is equipped with outside driving wheel 13 and driving belt 14 and is mounted on protective fence 15(on casing 1 and sees Fig. 1).
Can not carry out broken material there may be hardness is higher due to launching the material in crusher, for prevent its
The damage that drive roll 5 or driven voller 6 are caused after in into the second roller group 4, is connected in casing 1 far from one end of driving motor 2
For adjusting the adjustment spring 16 of spacing between drive roll 5 and driven voller 6.Adjustment spring 16 is provided with two groups outside casing 1, often
Group adjustment spring 16 is in being horizontally disposed with, and both ends are connected to casing 1 and driven voller 6 stretches out the both ends of casing 1.To make
The position of driven voller 6 can change, and two mounting holes 10 for installing driven voller 6 open up as 6 end of driven voller can be made to have
The mounting groove 17 of slipping space, while turning set is equipped with bearing holder (housing, cover) 18 on the roll body that driven voller 6 stretches out mounting groove 17, adjusts bullet
One end of spring 16 is then fixedly connected on bearing holder (housing, cover) 18, to make to enter the material that can not be crushed between drive roll 5 and driven voller 6
Afterwards, driven voller 6 can drive material to enter compression adjustment spring 16 behind gap and be displaced outwardly in drive roll 5, thus two rollers of amplification
Between spacing pass through the material, prevent two rollers damage.
First roller group 3 is then set in the casing 1 between the second roller group 4 and feed inlet 7, and the first roller group 3 not with charging
Mouth 7 and the second roller group 4 are in same vertical direction.Since the first roller group 3 is identical with the mounting means of the second roller group 4,
It is only had differences in installation site between the two, so do not repeated in the mounting means to the first roller group 3 herein.
Referring to fig. 4, for allow from feed inlet 7 enter material according to the difference of volume size enter the first roller group 3 or
In second roller group 4, in being respectively arranged below for the coarse fodder road 19 of water conservancy diversion coarse fodder and for water conservancy diversion fines for feed inlet 7
Fines road 20, and coarse fodder road 19 and uniform 1 integrally connected of casing in fines road 20.
Coarse fodder road 19 is inclined to set, and for top end opening with the edge integrally connected of feed inlet 7, bottom end opening then extends to
The surface of one roller group, 3 internal clearance.Fines road 20 is then being set to the underface of 19 top end opening of coarse fodder road, i.e. feed inlet 7 just
Lower section, and fines road 20 is in be vertically arranged in casing 1.To make coarse fodder road 19 be connected with fines road 20, it is being located at feed inlet 7
The tilt internal wall in underface coarse fodder road 19 is equipped with opening, and the top end opening edge in fines road 20 is then integrally attached to coarse fodder road 19
The opening edge that inner wall is opened up is along upper.
Meanwhile the material screening for that will enter in casing 1, it is equipped in the opening that fines road 20 is connected with coarse fodder road 19
Cross screening member, cross screening member in several and horizontally rotate the sieving bar 21 being mounted on 19 inner wall of coarse fodder road by bearing, sieving bar 21 it
Between be parallel to each other and equidistant interval, and perpendicular of the bar 21 perpendicular to coarse fodder road 19 where axial that be sieved.To make from charging
When dropping down on sieving bar 21, volume will be biggish to be carried out brokenly in the landing to the first roller group 3 of coarse fodder road 19 materials that mouth 7 enters
Broken, the interval of small volume passed through between sieving bar 21 falls into fines road 20 and eventually enters into carry out in the second roller group 4
It is broken.
Since gap is larger compared with the gap in the second roller group 4 between the drive roll 5 and driven voller 6 in the first roller group 3, it is
It is crushed broken material further progress in the first roller group 3, is provided in the lower section of the first roller group 3 and is integrally attached to casing
Transfer material path in 1, transfer material path are inclined to set, and top end opening is in the underface in 3 gap of the first roller group, and bottom end is opened
Mouth is connected to the bottom end in fines road 20, to make further to be broken in the second roller group 4 from the material that the first roller group 3 is broken off
It is broken.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of effective roller-type crusher, including casing (1), the broken roller group and use that are rotatably installed in the casing (1)
The driving motor (2) for driving the broken roller group to rotate towards each other is removed, feed inlet (7) are offered at the top of the casing (1), in casing
(1) bottom offers the discharge port (11) for broken rear material to be discharged, it is characterised in that: the broken roller group is in the casing
(1) two groups, respectively the first roller group (3) for being crushed large volume material and for being crushed small size material are equipped in
The mounting height of two roller groups (4), first roller group (3) is higher than second roller group (4), and the two is in different vertical sides
To second roller group (4) is in below the feed inlet (7)；
The coarse fodder road that top is connected to the discharge port (11) is equipped between first roller group (3) and the discharge port (11)
(19), the coarse fodder road (19) is inclined to set, and is provided with below the coarse fodder road (19) below the discharge port (11)
Fines road (20), the fines road (20) in being vertically arranged and be connected to second roller group (4), the coarse fodder road (19) with
The connectivity part of the fines road (20) is equipped with the mistake screening member for screening materials carrying.
2. a kind of effective roller-type crusher according to claim 1, it is characterised in that: the screening member of crossing is that several levels connect
Connect the sieving bar (21) in the coarse fodder road (19) and fines road (20) connectivity part, between the sieving bar (21) at equal intervals
It is arranged and is parallel to each other.
3. a kind of effective roller-type crusher according to claim 2, it is characterised in that: the sieving bar (21) it is perpendicular in
The direction setting of perpendicular where the coarse fodder road (19), and the both ends of sieving bar (21) are the same as the coarse fodder road (19)
Inner wall rotation connection.
4. a kind of effective roller-type crusher according to claim 3, it is characterised in that: set below first roller group (3)
There is the transfer material path for being connected to the second roller group (4) bottom end, the transfer material path is inclined to set, the bottom of the transfer material path
It holds and is connected with the bottom end of the fines road (20).
5. a kind of effective roller-type crusher according to claim 4, it is characterised in that: be equipped with and use in the feed inlet (7)
Sieve (9) are crossed in the sieving excessive material of volume.
6. a kind of effective roller-type crusher according to claim 1, it is characterised in that: the broken roller group includes along level
Direction is rotatably arranged on drive roll (5) and driven voller (6) in the casing (1), the drive roll (5) and the driven voller
(6) it is parallel to each other and there are the interval for broken material, be equipped with and pass between the drive roll (5) and the driving motor (2)
Dynamic belt (14).
7. a kind of effective roller-type crusher according to claim 6, it is characterised in that: offering on the casing (1) can
For the mounting groove (17) of the driven voller (6) both ends horizontal sliding, the driven voller (6) stretch out the both ends of the casing (1) with
Adjustment spring (16) are equipped between the casing (1).
8. a kind of effective roller-type crusher according to claim 7, it is characterised in that: be arranged outside the driving belt (14)
There are protective fence (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822016939.3U CN209576822U (en) | 2018-12-03 | 2018-12-03 | A kind of effective roller-type crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822016939.3U CN209576822U (en) | 2018-12-03 | 2018-12-03 | A kind of effective roller-type crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209576822U true CN209576822U (en) | 2019-11-05 |
Family
ID=68349473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822016939.3U Active CN209576822U (en) | 2018-12-03 | 2018-12-03 | A kind of effective roller-type crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209576822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921604A (en) * | 2020-07-15 | 2020-11-13 | 中国矿业大学 | Plasma crushing device and method for assisting underground gangue filling |
| CN114471894A (en) * | 2020-11-13 | 2022-05-13 | 湖南易红堂家具制造有限公司 | Timber leftover bits reducing mechanism |
-
2018
- 2018-12-03 CN CN201822016939.3U patent/CN209576822U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111921604A (en) * | 2020-07-15 | 2020-11-13 | 中国矿业大学 | Plasma crushing device and method for assisting underground gangue filling |
| CN111921604B (en) * | 2020-07-15 | 2022-03-04 | 中国矿业大学 | Plasma crushing device and method for assisting underground gangue filling |
| CN114471894A (en) * | 2020-11-13 | 2022-05-13 | 湖南易红堂家具制造有限公司 | Timber leftover bits reducing mechanism |
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