CN209222242U - A kind of energy-efficient crusher - Google Patents

Abstract

The utility model discloses a kind of energy-efficient crushers, including supporting table and stabilizer blade, the upper surface side of the supporting table is equipped with screening case, the front surface of the screening case is hinged with shutter door by hinge close to the position of lower section, the bosom of the screening case is rotatably equipped with helical feed auger close to the position of lower section, the outside of the helical feed auger is provided with cylinder by the position of close over, the circumferential exterior of the cylinder is rotatably equipped with sifter close to the position of upper end, the sifter includes bucket-shaped disk, intensive sieve pore is offered on the bucket-shaped disk, the upper end of the bucket-shaped disk is equipped with mounting cylinder, and the lower end of bucket-shaped disk is equipped with lower mounting cylinder, the utility model screens particle before to Particle Breakage, diameter particle up to standard directly is screened out, it does not need to enter broken cabinet inside It is broken, to reduce the raw material passed through inside broken case, the operational efficiency inside broken case is improved, the quality of raw material is improved.

Description

A kind of energy-efficient crusher

Technical field

The utility model relates to crusher technical field, specially a kind of energy-efficient crusher.

Background technique

Crusher is to the machinery for needing broken raw material to be rubbed, for the broken next of the raw materials such as petroleum coke black wood charcoal It says, its own just contains larger and lesser particle to raw material, and lesser particle does not need to be crushed, but existing skill These in art are lesser can be fed crusher with biggish particle simultaneously, and which increases the raw materials into mistake crusher Amount, to reduce crushing efficiency.

Utility model content

The purpose of this utility model is to provide a kind of energy-efficient crushers, it is intended to improve size particles while be fed Enter the low problem of crushing efficiency caused by crusher.

The utility model is realized in this way:

The upper surface side of a kind of energy-efficient crusher, including supporting table and stabilizer blade, the supporting table is equipped with sieve The front surface of branch mailbox, the screening case is hinged with shutter door by hinge close to the position of lower section, in the inside for sieving case Between close to the position of lower section be rotatably equipped with helical feed auger, the outside of the helical feed auger is set by the position of close over It is equipped with cylinder, the circumferential exterior of the cylinder is rotatably equipped with sifter close to the position of upper end, and the sifter includes bucket-shaped Disk offers intensive sieve pore on the bucket-shaped disk, and the upper end of the bucket-shaped disk is equipped with mounting cylinder, and the lower end of bucket-shaped disk Lower mounting cylinder is installed, drive connection frame is fixed on the upper end circumference of the upper mounting cylinder, the upper surface of the supporting table is another Side is equipped with broken case by stabilizer blade, and the position that the screening case is contacted with broken case offers coarse granule outlet, and thick In sustained height, the lower end surface of the broken case is provided with aperture portion, the support for the lower end of grain outlet and the lower end of bucket-shaped disk Corresponding position vertical with aperture portion offers opening on platform.

Further, the center outer surface of the cylinder is equipped with sloping platform, and the inner wall of the edge of sloping platform and screening case Mutually fixed, the side position corresponding with sloping platform of the screening case offers fine grained outlet.

Further, the upper mounting cylinder is connect by bearing with rotary drum, and the lower mounting cylinder passes through bearing and circle Cylinder rotation connection, and upper mounting cylinder, bucket-shaped disk, lower mounting cylinder are integrally formed.

Further, the upper surface of the screening case is equipped with the first driving mechanism, the first driving mechanism include motor with Reduction gearbox, and the power end of the first driving mechanism is mutually fixed with frame is drivingly connected.

Further, the lower surface of the supporting table is equipped with the second driving mechanism, the second driving mechanism include motor with Reduction gearbox, and the power end of the second driving mechanism and the lower end of helical feed auger are mutually fixed.

Further, the shaft that front and back penetrates through, fixed peace on the circumference of shaft are rotatably equipped in the middle part of the broken case Equipped with triangular turntable, and it is bolted to connection crushing head at the tip of triangular turntable, and has been set at the tip of triangular turntable It is equipped with chamfering, the rear of the broken case is fixedly installed with third driving mechanism, and third driving mechanism includes motor and deceleration Case, and the power end of third driving mechanism and the rear end of shaft are mutually fixed.

Compared with prior art, the utility model has the beneficial effects that the utility model before to Particle Breakage to Grain is screened, and diameter particle up to standard directly is screened out, does not need to enter broken cabinet internal fracture, only diameter The inside that biggish particle can just enter broken case is crushed, and is gone so that unnecessary little particle enters broken case, to subtract The raw material passed through inside broken case is lacked, has improved the operational efficiency inside broken case, improve the quality of raw material.

Detailed description of the invention

It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts, It can also be obtained according to these attached drawings other relevant attached drawings.

Fig. 1 is the whole schematic diagram of internal structure of the utility model；

Fig. 2 is the structural schematic diagram of the utility model sifter；

Fig. 3 is the structural schematic diagram of the utility model sloping platform；

Fig. 4 is the main view of the utility model.

In figure: 1, supporting table；2, case is sieved；3, helical feed auger；4, sloping platform；5, fine grained exports；6, cylinder；7, it sieves Divide device；71, upper mounting cylinder；72, bucket-shaped disk；73, lower mounting cylinder；74, sieve pore；8, it is drivingly connected frame；9, coarse granule exports；10, Crushing head；11, triangular turntable；12, it is crushed case；13, stabilizer blade；14, shaft；15, it is open；16, aperture portion；17, shutter door.

Specific embodiment

It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.

Referring to shown in Fig. 4, a kind of energy-efficient crusher, including supporting table 1 and stabilizer blade 13, the upper surface of supporting table 1 Side is equipped with screening case 2, and the front surface of screening case 2 is hinged with shutter door 17 by hinge close to the position of lower section, and opening is opened Closing door 17 can be by the inside bottom surface of material head sieve branch mailbox 2；

With continued reference to shown in Fig. 1, the bosom of screening case 2 is rotatably equipped with helical feed auger close to the position of lower section 3, for helical feed auger 3 for material to be passed up, the lower surface of supporting table 1 is equipped with the second driving mechanism, the second driving Mechanism includes motor and reduction gearbox, and the power end of the second driving mechanism and the lower end of helical feed auger 3 are mutually fixed, and second drives Motivation structure can drive helical feed auger 3 to rotate, and the outside of helical feed auger 3 is provided with cylinder 6 by the position of close over, Cylinder 6 is used to provide transfer position to helical feed auger 3；

Referring to Fig.1 and shown in 2, the circumferential exterior of cylinder 6 is rotatably equipped with sifter 7, sifter 7 close to the position of upper end For sieving coarse granule and fine grained, sifter 7 includes bucket-shaped disk 72, offers intensive sieve pore 74 on bucket-shaped disk 72, bucket-shaped Sieve pore 74 on disk 72 can sieve down fine grained, and coarse granule stays in bucket-shaped 72 upper surface of disk, the upper end installation of bucket-shaped disk 72 There is upper mounting cylinder 71, and the lower end of bucket-shaped disk 72 is equipped with lower mounting cylinder 73, upper mounting cylinder 71 is connected by bearing and the rotation of cylinder 6 It connecing, lower mounting cylinder 73 is rotatablely connected by bearing and cylinder 6, and upper mounting cylinder 71 and lower mounting cylinder 73 play the role of installation, and on Mounting cylinder 71, bucket-shaped disk 72, lower mounting cylinder 73 are integrally formed, and are fixed on the upper end circumference of upper mounting cylinder 71 and are drivingly connected frame 8, The upper surface of screening case 2 is equipped with the first driving mechanism, and the first driving mechanism includes motor and reduction gearbox, and the first driving mechanism Power end fixed with 8 phase of frame is drivingly connected, the first driving mechanism can drive 72 turns of bucket-shaped disk by being drivingly connected frame 8 It is dynamic, so that bucket-shaped disk 72 is more conducive under fine grained sieve when rotating；

Referring to Fig.1 and shown in 3, the center outer surface of cylinder 6 is equipped with sloping platform 4, and fine grained is since the factor of self weight is oblique It can be slided on platform 4, thus by 5 discharging of fine grained outlet, and the edge of sloping platform 4 and the inner wall of screening case 2 are mutually fixed, and are sieved The side of branch mailbox 2 position corresponding with sloping platform 4 offers fine grained outlet 5, and fine grained outlet 5 discharges for fine grained；

Shown in referring to Fig.1, the upper surface other side of supporting table 1 is equipped with broken case 12 by stabilizer blade 13, is crushed case 12 and makees To be crushed place, the middle part of broken case 12 is rotatably equipped with the shaft 14 that front and back penetrates through, and shaft 14 is for driving triangular turntable 11 It rotates, is fixedly installed with triangular turntable 11 on the circumference of shaft 14, and be bolted to connection at the tip of triangular turntable 11 There is crushing head 10, the inner wall extruding coarse granule of rotation crushing head 10 and broken case 12 crushes coarse granule, and triangular turntable 11 Chamfering is provided at tip, the rear of broken case 12 is fixedly installed with third driving mechanism, and third driving mechanism includes motor And reduction gearbox, and the power end of third driving mechanism and the rear end of shaft 14 are mutually fixed, third driving mechanism can pass through shaft 14 come drive triangular turntable 11 rotate；

With continued reference to shown in Fig. 1, the position that screening case 2 is contacted with broken case 12 offers coarse granule outlet 9, and coarse granule The coarse granule that the lower end of outlet 9 and the lower end of bucket-shaped disk 72 leave above sustained height, bucket-shaped disk 72 can pass through coarse granule Outlet 9 falls into the inside of broken case 12, and the lower end surface of broken case 12 is provided with aperture portion 16, and aperture portion 16 is used for broken object Material discharges, and corresponding position vertical with aperture portion 16 offers opening 15 in supporting table 1, and opening 15 is for finally discharging

Working principle: opening shutter door 17 can be by the inside bottom surface of material head sieve branch mailbox 2, the second driving mechanism band Dynamic helical feed auger 3 rotates, to sending the material sieved inside case 2 to the top of helical feed auger 3, material is reached The upper surface in bucket-shaped disk 72 is fallen behind 3 top of helical feed auger, the first driving mechanism is drivingly connected frame 8 by driving come band Dynamic sifter 7 rotates, so that the fine grained of 72 upper surface of bucket-shaped disk is screened out by sieve pore 74, and falls the upper surface in sloping platform 4, Due to fine grain self weight, fine grained can slide on sloping platform 4, and finally from 5 discharging of fine grained outlet, and coarse granule then stays in The upper surface of bucket-shaped disk 72, when the coarse granule on bucket-shaped disk 72 reaches coarse granule outlet 9, coarse granule enters the interior of broken case 12 Portion, third driving mechanism drive shaft 14 to rotate, and shaft 14 drives triangular turntable 11 to rotate, and triangular turntable 11 drives crushing head 10 The inner wall of rotation, crushing head 10 and broken case 12, which cooperates, is crushed coarse granule, and coarse granule becomes fine grained after the completion of being crushed And it discharges from aperture portion 16.

Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of energy-efficient crusher, including supporting table (1) and stabilizer blade (13), it is characterised in that: the supporting table (1) Upper surface side is equipped with screening case (2), and the front surface of screening case (2) is hinged with out close to the position of lower section by hinge It closes door (17), the bosom of screening case (2) is rotatably equipped with helical feed auger (3) close to the position of lower section, described The outside of helical feed auger (3) is provided with cylinder (6) by the position of close over, and the circumferential exterior of the cylinder (6) is close to upper The position at end is rotatably equipped with sifter (7), and the sifter (7) includes bucket-shaped disk (72), is opened up on the bucket-shaped disk (72) Have intensive sieve pore (74), the upper end of the bucket-shaped disk (72) is equipped with mounting cylinder (71), and the lower end peace of bucket-shaped disk (72) Equipped with lower mounting cylinder (73), it is fixed on the upper end circumference of the upper mounting cylinder (71) and is drivingly connected frame (8), the supporting table (1) the upper surface other side is equipped with broken case (12) by stabilizer blade (13), what screening case (2) contacted with broken case (12) Position offers coarse granule outlet (9), and the lower end of coarse granule outlet (9) and the lower end of bucket-shaped disk (72) are in sustained height, institute The lower end surface for stating broken case (12) is provided with aperture portion (16), corresponding position vertical with aperture portion (16) on the supporting table (1) It sets and offers opening (15).

2. the energy-efficient crusher of one kind according to claim 1, which is characterized in that outside the middle part of the cylinder (6) Surface is equipped with sloping platform (4), and the edge of sloping platform (4) and the inner wall of screening case (2) are mutually fixed, and the one of screening case (2) Side position corresponding with sloping platform (4) offers fine grained outlet (5).

3. the energy-efficient crusher of one kind according to claim 1, which is characterized in that the upper mounting cylinder (71) passes through Bearing and cylinder (6) are rotatablely connected, and the lower mounting cylinder (73) is rotatablely connected by bearing and cylinder (6), and upper mounting cylinder (71), bucket-shaped disk (72), lower mounting cylinder (73) are integrally formed.

4. the energy-efficient crusher of one kind according to claim 1, which is characterized in that the upper table of screening case (2) Face is equipped with the first driving mechanism, and the first driving mechanism includes motor and reduction gearbox, and the power end of the first driving mechanism and drive Dynamic connection frame (8) are mutually fixed.

5. the energy-efficient crusher of one kind according to claim 1, which is characterized in that the following table of the supporting table (1) Face is equipped with the second driving mechanism, and the second driving mechanism includes motor and reduction gearbox, and the power end and spiral shell of the second driving mechanism The lower end of rotation conveying auger (3) is mutually fixed.

6. the energy-efficient crusher of one kind according to claim 1, which is characterized in that the middle part of the broken case (12) It is rotatably equipped with the shaft (14) that front and back penetrates through, is fixedly installed with triangular turntable (11) on the circumference of shaft (14), and triangle turns It has been bolted to connection at the tip of disk (11) crushing head (10), and has been provided with chamfering at the tip of triangular turntable (11), The rear of the broken case (12) is fixedly installed with third driving mechanism, and third driving mechanism includes motor and reduction gearbox, and The power end of third driving mechanism and the rear end of shaft (14) are mutually fixed.