CN218654657U

CN218654657U - Rubbing crusher with reducing mechanism

Info

Publication number: CN218654657U
Application number: CN202222738239.1U
Authority: CN
Inventors: 王继勇
Original assignee: Shenyang Tengsheng Plastic Packaging Co ltd
Current assignee: Shenyang Tengsheng Plastic Packaging Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-21
Anticipated expiration: 2032-10-18

Abstract

The utility model belongs to the technical field of rubbing crusher, especially, be a rubbing crusher with reducing mechanism, to conventional rubbing crusher does not possess the screening function for the fineness that rubbing crusher smashed the material can not obtain the problem of assurance, the scheme as follows is provided now, and it is including smashing the case, it is connected with two pivots to rotate on the inner wall of both sides around smashing the case, and the fixed cover in the outside of pivot has crushing roller and gear, and two gears mesh mutually, smash incasement slidable mounting has the screen cloth, and the bottom fixed mounting of screen cloth has the connecting plate, and the bottom fixed mounting of connecting plate has first motor, and fixedly connected with vertical axis on the output shaft of first motor, the outside of vertical axis is fixed with a plurality of crushing poles. The utility model discloses a drive crushing roller and crushing pole revolve to, carry out double crushing to the material, promote crushing efficiency to shake from top to bottom through driving the screen cloth, realize the automatic screening effect to crushing material, guaranteed the fineness of crushing work.

Description

Rubbing crusher with reducing mechanism

Technical Field

The utility model relates to a rubbing crusher technical field especially relates to a rubbing crusher with reducing mechanism.

Background

A pulverizer is a machine that pulverizes a large-sized solid raw material to a desired size. The crusher consists of coarse crushing, fine crushing, wind conveying and other devices, and reaches the aim of the crusher in a high-speed impact mode. The wind energy is utilized to produce powder at one time, and the traditional screening procedure is cancelled. The method is mainly applied to various industries such as mines, building materials and the like.

The conventional pulverizer does not have a screening function, so that the fineness of the pulverized material of the pulverizer cannot be guaranteed; we therefore propose a shredder with shredding means to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the conventional rubbing crusher and not possessing the screening function for the shortcoming that the fineness of rubbing crusher crushing material can not obtain the assurance, and the rubbing crusher with reducing mechanism who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rubbing crusher with reducing mechanism, includes crushing case, it is connected with two pivots to rotate on the both sides inner wall around crushing case, and the fixed cover in the outside of pivot has crushing roller and gear, and two gears mesh mutually, crushing incasement slidable mounting has the screen cloth, and the bottom fixed mounting of screen cloth has a connecting plate, and the bottom fixed mounting of connecting plate has first motor, fixedly connected with vertical axis on the output shaft of first motor, and the outside of vertical axis is fixed with a plurality of crushing poles, and the bottom fixed mounting who smashes the case has two backup pads, the same bottom plate of the bottom fixedly connected with of two backup pads, and the top fixed mounting of bottom plate has the second motor, and fixedly connected with cross axle on the output shaft of second motor, fixed mounting has the cam on the cross axle, the left side fixed mounting of connecting plate has the push pedal, the top activity butt of cam and push pedal.

Preferably, the top of the crushing box is provided with a feed inlet, and a feed hopper is fixedly arranged in the feed bin.

Preferably, a discharge hole is formed in one side of the bottom of the crushing box, and a collecting frame is placed on one side of the top of the bottom plate.

Preferably, the front side of the crushing box is fixedly provided with a bent plate, the top of the bent plate is fixedly provided with a supporting plate, the top of the supporting plate is fixedly provided with a third motor, and an output shaft of the third motor is fixedly connected with the front end of the corresponding rotating shaft.

Preferably, the top of push pedal fixedly connected with reset spring, reset spring's top fixed connection is in the bottom of smashing the case.

Preferably, the bottom of the crushing box is provided with a vertical hole, and the connecting plate is connected in the vertical hole in a sliding manner.

Preferably, the right side fixed mounting of connecting plate has the diaphragm, the top fixedly connected with connecting spring of diaphragm, and connecting spring's top fixed connection is in the bottom of smashing the case.

Preferably, the bottom of the crushing box is fixedly provided with two guide rods, and the push plate and the transverse plate are respectively sleeved on the outer sides of the corresponding guide rods in a sliding manner.

In the utility model, the pulverizer with the pulverizing device feeds the raw material through the feeding hopper, drives one of the connecting shafts to rotate by starting the third motor, drives the other connecting shaft to reversely rotate by meshing the two gears, and drives the corresponding pulverizing rollers to rotate by the two connecting shafts respectively, so as to pulverize the raw material, the pulverized material falls onto the screen mesh, and the vertical shaft and the plurality of pulverizing rods are driven to rotate by starting the first motor, so as to further pulverize the material;

in the utility model, the second motor is started to drive the cam to rotate, the cam drives the push plate, the connecting plate and the screen mesh to vibrate up and down through the butt with the push plate and under the elastic cooperation of the reset spring, so that the raw material is screened, and the material with the grinding particle size not meeting the requirement of the screen mesh is continuously ground through the grinding rod, thereby ensuring the grinding fineness;

the utility model has the advantages of reasonable design, grind roller and crushing pole through the drive and revolve to, carry out double crushing to the material, promote crushing efficiency to vibrations about driving the screen cloth, realize having guaranteed the fineness of crushing work to the automatic screening effect of smashing the material, the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a pulverizer with a pulverizing device according to the present invention;

FIG. 2 is a schematic cross-sectional view of a pulverizer with a pulverizing device according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a crushing box; 2. screening a screen; 3. a rotating shaft; 4. a crushing roller; 5. a gear; 6. a feed hopper; 7. crushing the stems; 8. a collection frame; 9. a base plate; 10. a support plate; 11. a first motor; 12. a second motor; 13. a third motor; 14. a connecting plate; 15. a vertical axis; 16. a return spring; 17. a cam; 18. pushing the plate; 19. a transverse plate; 20. a spring is connected.

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.

Example one

Referring to fig. 1-3, a rubbing crusher with reducing mechanism, including smashing case 1, it is connected with two pivot 3 to rotate on the front and back both sides inner wall of smashing case 1, the outside of pivot 3 is fixed to be cup jointed crushing roller 4 and gear 5, two gears 5 mesh mutually, it has screen cloth 2 to smash incasement 1 slidable mounting, the bottom fixed mounting of screen cloth 2 has connecting plate 14, the bottom fixed mounting of connecting plate 14 has first motor 11, fixedly connected with vertical axis 15 on the output shaft of first motor 11, the outside of vertical axis 15 is fixed with a plurality of crushing poles 7, and smash the bottom fixed mounting of case 1 and have two backup pads 10, the same bottom plate 9 of bottom fixedly connected with of two backup pads 10, the top fixed mounting of bottom plate 9 has second motor 12, fixedly connected with the cross axle on the output shaft of second motor 12, fixedly connected with cam 17 on the cross axle, the left side fixed mounting of connecting plate 14 has push pedal 18, cam 17 and the top activity butt of push pedal 18.

In this embodiment, the feed inlet has been seted up at the top of smashing case 1, and fixed mounting has feeder hopper 6 in the feed bin, is convenient for carry out the feeding to smashing case 1.

In this embodiment, the discharge gate has been seted up to bottom one side of smashing case 1, and has placed collection frame 8 on one side of the top of bottom plate 9, is convenient for carry out the ejection of compact to smashing case 1 and collects.

In this embodiment, the front side fixed mounting who smashes case 1 has the bent plate, and the top fixed mounting of bent plate has the layer board, and the top fixed mounting of layer board has third motor 13, and the output shaft of third motor 13 and the front end fixed connection of the pivot 3 that corresponds are convenient for drive pivot 3 and are rotated.

In this embodiment, the top of the pushing plate 18 is fixedly connected with a return spring 16, and the top end of the return spring 16 is fixedly connected to the bottom of the crushing box 1 to reset the pushing plate 18.

In this embodiment, smash the bottom of case 1 and seted up vertical hole, connecting plate 14 sliding connection is downthehole at vertical, leads connecting plate 14.

In this embodiment, when using, feed the raw materials through feeder hopper 6, it is rotatory to drive one of them connecting axle through starting third motor 13, and drive another connecting axle through the meshing of two gears 5 and carry out the reverse rotation, two connecting axles drive corresponding crushing roller 4 respectively and rotate, thereby smash the raw materials, smash the material and fall on screen cloth 2, it is rotatory to drive vertical axis 15 and a plurality of crushing pole 7 through starting first motor 11, carry out further smashing to the material, drive cam 17 through starting second motor 12 and rotate, cam 17 drives push pedal 18 through the butt with push pedal 18 and under reset spring 16's elastic force fit, connecting plate 14 and screen cloth 2 shake from top to bottom, thereby sieve the raw materials, and continue smashing through crushing pole 7 to the material that crushing particle size screen cloth 2 required, guarantee to smash the fineness.

Example two

On the basis of the first embodiment, a transverse plate 19 is fixedly mounted on the right side of the connecting plate 14, a connecting spring 20 is fixedly connected to the top of the transverse plate 19, and the top end of the connecting spring 20 is fixedly connected to the bottom of the crushing box 1 to reset the connecting plate 14.

In this embodiment, the bottom of crushing case 1 is fixedly mounted with two guide bars, and push pedal 18 and diaphragm 19 slide respectively and cup joint in the outside of the guide bar that corresponds, carry out further direction to connecting plate 14.

Claims

1. The utility model provides a rubbing crusher with reducing mechanism, a serial communication port, including smashing the case, it is connected with two pivots to rotate on the both sides inner wall around smashing the case, and the fixed cover in the outside of pivot has crushing roller and gear, two gear meshes mutually, smash incasement slidable mounting has the screen cloth, and the bottom fixed mounting of screen cloth has the connecting plate, and the bottom fixed mounting of connecting plate has first motor, fixedly connected with vertical axis on the output shaft of first motor, and the outside of vertical axis is fixed with a plurality of crushing poles, and smashes the bottom fixed mounting of case and have two backup pads, the same bottom plate of bottom fixedly connected with of two backup pads, and the top fixed mounting of bottom plate has the second motor, and fixedly connected with cross axle on the output shaft of second motor, fixed mounting has the cam on the cross axle, the left side fixed mounting of connecting plate has the push pedal, the top activity butt of cam and push pedal.

2. The pulverizer with the pulverizing device as claimed in claim 1, wherein the top of the pulverizing box is opened with a feeding inlet, and a feeding hopper is fixedly installed in the feeding warehouse.

3. The pulverizer with a pulverizing device as claimed in claim 1, wherein a discharge port is opened at one side of the bottom of the pulverizing box, and a collecting frame is placed at one side of the top of the bottom plate.

4. The pulverizer with the pulverizing device as claimed in claim 1, wherein the front side of the pulverizing box is fixedly provided with a bending plate, the top of the bending plate is fixedly provided with a supporting plate, the top of the supporting plate is fixedly provided with a third motor, and an output shaft of the third motor is fixedly connected with the front end of the corresponding rotating shaft.

5. The pulverizer with a pulverizing device as claimed in claim 1, wherein the top of the push plate is fixedly connected with a return spring, and the top end of the return spring is fixedly connected with the bottom of the pulverizing box.

6. The pulverizer with a pulverizing device as defined by claim 1 wherein the bottom of the pulverizing box is opened with a vertical hole, and the connecting plate is slidably connected in the vertical hole.

7. The pulverizer with the pulverizing device as claimed in claim 1, wherein a transverse plate is fixedly installed at the right side of the connecting plate, a connecting spring is fixedly connected to the top of the transverse plate, and the top end of the connecting spring is fixedly connected to the bottom of the pulverizing box.

8. The pulverizer with the pulverizing device as claimed in claim 7, wherein two guide rods are fixedly installed at the bottom of the pulverizing box, and the push plate and the transverse plate are respectively slidably sleeved on the outer sides of the corresponding guide rods.