CN214346752U

CN214346752U - Breaker with sieve material function

Info

Publication number: CN214346752U
Application number: CN202022848234.5U
Authority: CN
Inventors: 孙伟; 刘奇
Original assignee: Shenyang Henuode Machinery Equipment Co ltd
Current assignee: Shenyang Henuode Machinery Equipment Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-10-08
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a crusher with a material sieving function, which relates to the technical field of crushers and solves the technical problems that the existing crusher only carries out grading crushing, does not have the filtering and screening function, thereby causing the problem that the produced material is not marked enough, thereby reducing the working efficiency of the crusher, comprising a shell, wherein the upper wall surface of the shell is fixedly provided with a feed inlet, the side wall surfaces of the two sides in the shell are fixedly provided with a stop dog, a crushing roller is arranged in the shell and between the stop dogs, the crushing roller is connected with the inner wall surface of the shell through a first bearing, the utility model carries out rolling type screening on the crushed material through a shaft lever, a second motor, a connecting frame and a filter screen, thereby screening the crushed material, preventing the incomplete crushed material from being discharged, improving the yield of discharged materials, and further improving the working efficiency of the crusher, through damping device, the vibrations that the effectual buffering breaker during operation produced.

Description

Breaker with sieve material function

Technical Field

The utility model relates to a breaker technical field specifically is a breaker with sieve material function.

Background

The stone crusher is also called a crusher and can be classified into a medical stone crusher and a mining stone crusher according to the major categories. The mining stone crusher is suitable for crushing massive mine hard rocks in principle, the typical granite discharge granularity is less than or equal to 40mm and accounts for 90%, the machine can process materials with the side length of less than 100-500 mm, the compression strength can reach 350 MPa, the crushing ratio is high, the crushed materials are cubic particles, and the like. The mining stone crushing machine is a crushing machine with the particle size of more than three millimeters accounting for more than 50 percent of the total discharge amount in the discharged materials

Like in the utility model patent that the name is a high-efficient wall crushing mechanism, publication number is CN211755829U, designed one kind including the breaker shell, the feeder hopper is installed to the upper end of the outside one side of breaker shell, feeder hopper and breaker shell welded connection, the shield is installed to the upper end of breaker shell, the shield passes through hinged joint with the breaker shell, first guide plate is all installed to the both sides of the inside upper end of breaker shell, first guide plate and breaker shell welded connection breaker, but current breaker only carries out hierarchical crushing, does not possess the filtration screening function, and then causes the not enough problem of beating the mark of output material, and then has reduced the work efficiency of breaker.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a breaker with sieve material function has solved current breaker and has only carried out hierarchical crushing, does not possess the filtration screening function, and then causes the output material to beat the problem of mark inadequately, and then has reduced the technical problem of the work efficiency of breaker.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a crusher with a material sieving function comprises a shell, wherein a feed inlet is fixedly arranged on the upper wall surface of the shell, stoppers are fixedly arranged on two side wall surfaces in the shell, a crushing roller is arranged in the shell and positioned between the stoppers, the crushing roller is connected with the inner wall surface of the shell through a first bearing, a first motor is fixedly arranged on the outer rear wall surface of the shell, the crushing roller is connected with the first motor through a first coupler, a first guide plate is arranged in the shell and positioned below the crushing roller, a second guide plate is arranged in the shell and positioned below the first guide plate, a through hole is formed in the inner wall surface of the shell and positioned below the second guide plate, a groove is formed in the other side wall surface in the shell and positioned below the through hole, rotating bearings are fixedly arranged in the through hole and the groove, and a shaft rod is fixedly arranged between inner rings of the rotating bearings, the utility model discloses a damping device, including casing, axostylus axostyle, fixed mounting has the second motor on the casing outside wall face, the axostylus axostyle one end runs through the rolling bearing in the through hole, fixed mounting has the second motor on the casing outside wall face, fixed mounting has the driving gear on the second motor drive end, the axostylus axostyle runs through and serves fixed mounting to have driven gear, fixed mounting has the link on the axostylus axostyle, fixed mounting has the filter screen on the link, on the another lateral wall face of casing and be located the recess below and seted up the bin outlet, fixed mounting has the third guide plate in the bin outlet, the discharge gate has been seted up to the casing lower wall face, damping device is installed to casing lower wall face four corners department.

Preferably, damping device includes the supporting leg, supporting leg fixed mounting is in casing lower wall four corners department, hollow rod is equipped with to supporting leg lower wall cover, fixed mounting has the spring between lower wall and the supporting leg lower extreme in the hollow rod, the spout has been seted up on the lateral wall face in the hollow rod, slidable mounting has the slider in the spout, slider and supporting leg lateral wall fixed connection.

Preferably, the first baffle is mounted in the housing at an angle.

Preferably, the connecting frame is a regular hexagon frame.

Preferably, the connecting frame is connected with the shaft rod through a supporting rod.

Preferably, the cross-sectional shape of the discharge port is a funnel-shaped structure.

Preferably, the pair of stoppers has a trapezoidal cross-sectional shape.

Advantageous effects

The utility model provides a breaker with sieve material function has solved current breaker and has only carried out hierarchical crushing, does not possess and filters the screening function, and then causes the problem of output material beat mark inadequately, and then has reduced the technical problem of the work efficiency of breaker, the utility model discloses an axostylus axostyle, second motor, link and filter screen carry out the screening of roll formula to the material after smashing, and then sieve the material after smashing, prevent to smash incomplete material discharge, improve the yield of the ejection of compact, and then carry the work efficiency of breaker, through damping device, the vibrations that effectual buffering breaker during operation produced.

Drawings

Fig. 1 is the utility model discloses a structural schematic of breaker with sieve material function.

Fig. 2 is a schematic view of a top view structure of a crusher with a material sieving function according to the present invention.

Fig. 3 is the utility model discloses a damping device schematic structure of breaker with sieve material function.

Fig. 4 is the utility model discloses a link structure sketch map of breaker with sieve material function.

In the figure: 1-a shell; 2-a feed inlet; 3, a stop block; 4-a crushing roller; 5-a first motor; 6-a first baffle; 7-a second baffle; 8-a rotating bearing; 9-shaft lever; 10-a second motor; 11-a drive gear; 12-a driven gear; 13-a connecting frame; 14-a filter screen; 15-a discharge outlet; 16-a third baffle; 17-a discharge hole; 18-support legs; 19-a hollow rod; 20-a spring; 21-a chute; 22-a slide block; 23-support bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a crusher with a material sieving function comprises a shell 1, wherein a feed inlet 2 is fixedly arranged on the upper wall surface of the shell 1, stoppers 3 are fixedly arranged on the inner two side wall surfaces of the shell 1, crushing rollers 4 are arranged in the shell 1 and positioned between the stoppers 3, the inner wall surfaces of the crushing rollers 4 and the shell 1 are connected through first bearings, a first motor 5 is fixedly arranged on the outer rear wall surface of the shell 1, the crushing rollers 4 are connected with the first motor 5 through first couplers, a first guide plate 6 is arranged in the shell 1 and positioned below the crushing rollers 4, a second guide plate 7 is arranged in the shell 1 and positioned below the first guide plate 6, through holes are formed in the inner side wall surface of the shell 1 and positioned below the second guide plate 7, grooves are formed in the other inner side wall surface of the shell 1 and positioned below the through holes, and rotating bearings 8 are fixedly arranged in the through holes and the grooves, a shaft lever 9 is fixedly arranged between inner rings of the rotating bearings 8, one end of the shaft lever 9 penetrates through the rotating bearing 8 in the through hole, a second motor 10 is fixedly arranged on the outer side wall surface of the shell 1, a driving gear 11 is fixedly arranged on the driving end of the second motor 10, a driven gear 12 is fixedly arranged on the penetrating end of the shaft lever 9, a connecting frame 13 is fixedly arranged on the shaft lever 9, a filter screen 14 is fixedly arranged on the connecting frame 13, a discharge opening 15 is arranged on the other side wall surface of the shell 1 and below the groove, a third guide plate 16 is fixedly arranged in the discharge opening 15, a discharge opening 17 is arranged on the lower wall surface of the shell 1, damping devices are arranged at four corners of the lower wall surface of the shell 1, each damping device comprises a supporting leg 18, the supporting legs 18 are fixedly arranged at four corners of the lower wall surface of the shell 1, and hollow rods 19 are sleeved on the lower wall surface of the supporting legs 18, fixed mounting has spring 20 between wall and the supporting leg 18 lower extreme under in the hollow rod 19, spout 21 has been seted up on the wall face in the hollow rod 19, slidable mounting has slider 22 in the spout 21, slider 22 and supporting leg 18 side wall fixed connection, first guide plate 6 slope is installed in casing 1, link 13 is regular hexagon structure frame, link 13 is connected with axostylus axostyle 9 through

bracing piece

23, 17 cross sectional shape of discharge gate is hopper-shaped structure, and is a pair of 3 cross sectional shape of dog are the trapezium structure.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): as can be known from the attached drawings of the specification, a first motor 5 and a second motor 10 are electrically connected with an external power supply through leads, when the device is used, materials with smashing are guided into a shell 1 through a feed port 2, the materials fall between smashing rollers 4 along an inclined plane of a stop block 3, the driving end of the first motor 5 rotates to drive the smashing rollers 4 to rotate so as to smash the materials, the smashed materials are obliquely conveyed to a second guide plate 7 through a first guide plate 6, the smashed materials are guided into a connecting frame 13 by the second guide plate 7 and fall onto a filter screen 14, the driving end of the second motor 10 rotates to drive a driving gear 11 to rotate, the driving gear 11 is meshed with a driven gear 12, the driven gear 12 drives a shaft rod 9 to rotate under the action of a rotating bearing 8, and the filter screen 14 is in an inclined state due to different heights of the rotating bearings 8 at two ends, at this moment, the filter screen 14 and the shaft rod 9 rotate, and then the crushed material is screened, the large material after being screened flows to the third guide plate 16 along the inclination angle of the filter screen 14, the third guide plate 16 discharges the large material from the discharge hole 17, and the completely crushed material falls to the discharge hole 17 through the filter screen 14 and is discharged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The utility model provides a breaker with sieve material function, includes casing (1), its characterized in that, wall fixed mounting has feed inlet (2) on casing (1), fixed mounting has dog (3) on the wall face of both sides in casing (1), install crushing roller (4) in casing (1) and between dog (3), crushing roller (4) are connected through first bearing with casing (1) internal face, casing (1) outer back wall fixed mounting has first motor (5), crushing roller (4) are connected through first shaft coupling with first motor (5), casing (1) and be located crushing roller (4) below and install first guide plate (6), casing (1) just be located first guide plate (6) below and install second guide plate (7), casing (1) inner side wall just be located second guide plate (7) below and seted up the through-hole, the improved structure of the fan is characterized in that a groove is formed in the other side wall surface of the shell (1) and located below the through hole, a rotating bearing (8) is fixedly mounted in the through hole and in the groove, a shaft rod (9) is fixedly mounted between inner rings of the rotating bearing (8), one end of the shaft rod (9) penetrates through the rotating bearing (8) in the through hole, a second motor (10) is fixedly mounted on the outer side wall surface of the shell (1), a driving gear (11) is fixedly mounted on a driving end of the second motor (10), a driven gear (12) is fixedly mounted on a penetrating end of the shaft rod (9), a connecting frame (13) is fixedly mounted on the shaft rod (9), a filter screen (14) is fixedly mounted on the connecting frame (13), a discharge opening (15) is formed in the other side surface of the shell (1) and located below the groove, and a third guide plate (16) is fixedly mounted in the discharge opening (15), the discharge hole (17) is formed in the lower wall surface of the shell (1), and the damping devices are installed at the four corners of the lower wall surface of the shell (1).

2. The crusher with the material sieving function according to claim 1, characterized in that the damping device comprises supporting legs (18), the supporting legs (18) are fixedly installed at four corners of the lower wall surface of the shell (1), hollow rods (19) are sleeved on the lower wall surface of the supporting legs (18), springs (20) are fixedly installed between the lower wall surface in the hollow rods (19) and the lower ends of the supporting legs (18), sliding grooves (21) are formed in the inner side wall surfaces of the hollow rods (19), sliding blocks (22) are slidably installed in the sliding grooves (21), and the sliding blocks (22) are fixedly connected with the side wall surfaces of the supporting legs (18).

3. A crusher with a screening function according to claim 1, characterised in that the first deflector (6) is mounted inclined in the shell (1).

4. A crusher with a material sieving function as claimed in claim 1, characterized in that the connecting frame (13) is a regular hexagonal structural frame.

5. A crusher with a material sieving function as claimed in claim 1, characterized in that the connecting frame (13) is connected to the shaft (9) by means of a support bar (23).

6. A crusher with a material sieving function as claimed in claim 1, characterized in that the discharge opening (17) is funnel-shaped in cross-section.

7. A crusher with a material sieving function as claimed in claim 1, characterized in that the pair of stoppers (3) has a trapezoidal cross-sectional shape.