CN210935136U

CN210935136U - Solid material crushing's cone crusher

Info

Publication number: CN210935136U
Application number: CN201921830610.9U
Authority: CN
Inventors: 徐春翼; 黄华; 万安
Original assignee: Jingzhou Tianyi Fine Chemical Development Co ltd
Current assignee: Jingzhou Tianyi Fine Chemical Development Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-07
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to the technical field of cone crushers, and discloses a cone crusher for crushing solid materials, which solves the problem that the general cone crusher can not crush materials thoroughly, and comprises a shell, wherein the top end of the shell is fixedly provided with an integrated mounting frame of a hopper, the bottom end of the mounting frame is provided with a groove, the groove is movably connected with the top end of a first cone through a universal joint, the bottom end of the first cone is fixedly connected with the top end of a coupler, the bottom end of the coupler is fixedly connected with the top end of a second cone, the inner wall at the bottom end of the shell is fixedly provided with a positioning cylinder, the positioning cylinder is rotatably connected with the first rotary shaft through a bearing, the top of the first rotary shaft is fixedly provided with a first bevel gear, the top end of the first rotary shaft is provided with a mounting groove, the inner part of the mounting groove is fixedly provided with an eccentric shaft, the top end of the eccentric shaft is fixedly mounted at the bottom end of the, the material can be broken more thoroughly.

Description

Solid material crushing's cone crusher

Technical Field

The utility model belongs to the technical field of the cone crusher, specifically be a solid material crushing's cone crusher.

Background

In the past, in the building engineering, larger solid materials need to be crushed to obtain smaller materials, the smaller materials are usually crushed manually, along with the continuous occurrence of science and technology, a crusher appears, wherein a cone crusher is needed in the process of crushing the solid materials,

however, in the use process of a general cone crusher, materials are crushed only once, so that the materials are not crushed thoroughly, and the cone crusher can generate large vibration during working to accelerate the abrasion of internal parts of the cone crusher.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a solid material crushing's cone crusher, the effectual in-process of having solved general cone crusher and using, because the material only passes through the single breakage, so to the smashing of material not thoroughly enough, and its during operation can produce great vibrations, can accelerate the problem of its inside part's wearing and tearing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solid material crushing's cone crusher, which comprises a housin, the top fixed mounting of casing has even hopper as an organic whole, the inside fixed mounting of hopper has the mounting bracket, the bottom of mounting bracket is seted up flutedly, the recess passes through the top end swing joint of universal joint and first cone, the bottom of first cone and the top fixed connection of shaft coupling, the bottom of shaft coupling and the top fixed connection of second cone, the inner wall fixed mounting of casing bottom has a location section of thick bamboo, a location section of thick bamboo passes through bearing and first pivot swivelling joint, the top fixed mounting of first pivot has first bevel gear, the mounting groove has been seted up on the top of first pivot, the inside fixed mounting of mounting groove has the eccentric shaft, the top fixed mounting of eccentric shaft is in the bottom of second cone.

Preferably, the shell is fixedly installed at the top end of the top plate, a fixing column is fixedly installed on one side of the top end of the top plate, a second rotating shaft is rotatably installed at the top of the fixing column, a second bevel gear is fixedly installed at one end of the second rotating shaft, the second bevel gear is meshed with the first bevel gear and is connected with the first bevel gear, and a belt wheel is fixedly installed at the other end of the second rotating shaft.

Preferably, four corners of the bottom end of the top plate are fixedly connected with the top ends of the four hydraulic shock absorbers, and the bottom ends of the four hydraulic shock absorbers are fixedly installed at the four corners of the top end of the bottom plate respectively.

Preferably, the fixed block is installed to the equal equidistance in the middle part on roof top and the middle part on bottom plate top, and every four fixed blocks respectively with correspond four end swing joint of an X-shaped pole that sets up, and every X-shaped pole both sides all are through damping spring fixed connection.

Preferably, the shape of the inner wall of the top of the shell and the shape of the inner wall of the middle part are both in a circular truncated cone shape, the size of the inner wall of the top of the shell is smaller than that of the inner wall of the middle part, and the cross section of the inner wall of the bottom of the shell is in an oval shape.

Preferably, the mounting holes are formed in four corners of the bottom end of the bottom plate, and anti-skidding lines are carved in the bottom end of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1) in the work, through the cooperation use of the arranged first cone, the second cone, the eccentric shaft, the first rotating shaft, the first bevel gear and the like, the second rotating shaft is driven to rotate by using an external structure through a belt wheel, so that the second bevel gear at one end of the second rotating shaft is driven to rotate, the first bevel gear is driven to rotate in a meshing mode through the second bevel gear, the first bevel gear is arranged at the top of the first rotating shaft, so that the eccentric shaft fixedly arranged in the first rotating shaft can be driven to rotate, so that the second cone is driven to rotate, the first cone is driven to rotate through the coupler to eccentrically move, the material is firstly extruded by the first cone and the inner wall of the top of the shell, and then is extruded by the second cone and the inner wall of the middle of the shell, so that the material is crushed for multiple times, and the material is;

2) the X-shaped rod, the damping springs, the hydraulic dampers and the like are matched for use in work, the damping springs at two ends of the X-shaped rod can damp in the working process of the crusher, the four hydraulic dampers are matched for damping, a good damping effect can be achieved, and abrasion of parts inside the crusher due to vibration is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the inner structure of the positioning cylinder of the present invention;

in the figure: 1. a housing; 2. a hopper; 3. a first cone; 4. a coupling; 5. a second cone; 6. a positioning cylinder; 7. a first rotating shaft; 8. an eccentric shaft; 9. a first bevel gear; 10. fixing a column; 11. a second rotating shaft; 12. a second bevel gear; 13. a pulley; 14. a top plate; 15. a base plate; 16. an X-shaped bar; 17. a damping spring; 18. a hydraulic shock absorber.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Embodiment one, given by fig. 1-3, the utility model discloses a casing 1, casing 1's top fixed mounting has even hopper 2 as an organic whole, is convenient for the entering of material, and the inside fixed mounting of hopper 2 has the mounting bracket, and the mounting bracket is the fretwork support, for example: the cross, can satisfy the material whereabouts, the bottom of mounting bracket is seted up flutedly, the recess passes through universal joint and the top end swing joint of first cone 3, the bottom of first cone 3 and the top fixed connection of shaft coupling 4, the bottom of shaft coupling 4 and the top fixed connection of second cone 5, can carry out secondary crushing treatment to the material, the inner wall fixed mounting of 1 bottom of casing has a location section of thick bamboo 6, location section of thick bamboo 6 passes through the bearing and rotates with first pivot 7 to be connected, the top fixed mounting of first pivot 7 has first bevel gear 9, the mounting groove has been seted up on the top of first pivot 7, the inside fixed mounting of mounting groove has eccentric shaft 8, the top fixed mounting of eccentric shaft 8 is in the bottom of second cone 5, can guarantee that second cone 5 and first cone 3 do eccentric motion.

In the second embodiment, on the basis of the first embodiment, the housing 1 is fixedly installed at the top end of the top plate 14, a fixing column 10 is fixedly installed at one side of the top end of the top plate 14, a second rotating shaft 11 is rotatably installed at the top of the fixing column 10, a second bevel gear 12 is fixedly installed at one end of the second rotating shaft 11, the second bevel gear 12 is meshed with the first bevel gear 9, and a belt wheel 13 is fixedly installed at the other end of the second rotating shaft 11, so that the crusher is conveniently driven to move through an external mechanism.

In the third embodiment, on the basis of the second embodiment, the four corners of the bottom end of the top plate 14 are fixedly connected with the top ends of the four hydraulic dampers 18, and the bottom ends of the four hydraulic dampers 18 are respectively and fixedly installed at the four corners of the top end of the bottom plate 15, so that the damping can be performed in a hydraulic manner.

Fourth embodiment, on the basis of third embodiment, the fixed block is installed to the equal equidistance in the middle part on top of roof 14 and the middle part on bottom plate 15 top, and every four fixed blocks respectively with four end swing joint of an X-shaped pole 16 that correspond the setting, X-shaped pole 16 comprises two articulated poles each other, and every X-shaped pole 16 both sides all through damping spring 17 fixed connection, can play good shock attenuation performance.

Fifth, on the basis of the first embodiment, the shape of the inner wall of the top of the housing 1 and the shape of the inner wall of the middle portion are both in a truncated cone shape, the size of the inner wall of the top of the housing 1 is smaller than that of the inner wall of the middle portion, and the cross section of the inner wall of the bottom of the housing 1 is in an oval shape, so that the material can be crushed conveniently.

Sixth, on the basis of third embodiment, the mounting hole has all been seted up at four edges of bottom plate 15 bottom, and the bottom of bottom plate 15 is carved with anti-skidding line, is convenient for install bottom plate 15.

The working principle is as follows: when the crushing device works, the first cone 3, the second cone 5, the eccentric shaft 8, the first rotating shaft 7, the first bevel gear 9 and the like are matched for use, the second rotating shaft 11 is driven to rotate by an external structure through the belt wheel 13, so that the second bevel gear 12 at one end of the second rotating shaft 11 is driven to rotate, the first bevel gear 9 is driven to rotate by the second bevel gear 12 in a meshing mode, the eccentric shaft 8 fixedly arranged in the first rotating shaft 7 can be driven to rotate due to the fact that the first bevel gear 9 is arranged on the top of the first rotating shaft 7, so that the second cone 5 is driven to rotate, the first cone 3 is driven to rotate through the coupler 4 by the second cone 5, so that the second cone 9 does eccentric motion, materials are firstly extruded by the first cone 3 and the inner wall of the top of the shell 1 and then extruded by the second cone 5 and the inner wall of the middle of the, make the material breakage more thorough, the cooperation through X shape pole 16, damping spring 17 and hydraulic shock absorber 18 that set up is used, can be at the breaker during operation, and a plurality of damping spring 17 through 16 both ends of X shape pole carry out the shock attenuation, carry out the shock attenuation at four hydraulic shock absorbers 18 of cooperation, can play good cushioning effect, avoid the inside part of breaker to accelerate wearing and tearing because of vibrations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cone crusher for crushing solid materials, comprising a housing (1), characterized in that: the utility model discloses a novel bearing, including casing (1), top fixed mounting of casing (1) has even hopper (2) as an organic whole, the inside fixed mounting of hopper (2) has the mounting bracket, the bottom of mounting bracket is seted up flutedly, the recess passes through the top end swing joint of universal joint and first cone (3), the bottom of first cone (3) and the top fixed connection of shaft coupling (4), the bottom of shaft coupling (4) and the top fixed connection of second cone (5), the inner wall fixed mounting of casing (1) bottom has a location section of thick bamboo (6), location section of thick bamboo (6) are rotated through bearing and first pivot (7) and are connected, the top fixed mounting of first pivot (7) has first bevel gear (9), the mounting groove has been seted up on the top of first pivot (7), the inside fixed mounting of mounting groove has eccentric shaft (8), the top fixed mounting of eccentric shaft (8) is in the bottom of second cone.

2. A cone crusher for crushing solid materials according to claim 1, characterized in that: the shell (1) is fixedly installed on the top end of the top plate (14), a fixing column (10) is fixedly installed on one side of the top end of the top plate (14), a second rotating shaft (11) is installed at the top of the fixing column (10) in a rotating mode, a second bevel gear (12) is fixedly installed at one end of the second rotating shaft (11), the second bevel gear (12) is meshed with the first bevel gear (9) and is connected with the other end of the second rotating shaft (11) through a belt wheel (13).

3. A cone crusher for crushing solid materials according to claim 2, characterized in that: four corners of roof (14) bottom and the top fixed connection of four hydraulic shock absorbers (18), the bottom of four hydraulic shock absorbers (18) is fixed mounting respectively in four corners on bottom plate (15) top.

4. A cone crusher for crushing solid materials according to claim 3, wherein: the fixed block is installed to the equal equidistance in middle part on roof (14) top and bottom plate (15) top, and every four fixed blocks respectively with four end swing joint that correspond an X shape pole (16) that sets up, and every X shape pole (16) both sides all through damping spring (17) fixed connection.

5. A cone crusher for crushing solid materials according to claim 1, characterized in that: the shape of the inner wall at the top of the shell (1) and the shape of the inner wall at the middle part are both in a round table shape, the size of the inner wall at the top of the shell (1) is smaller than that of the inner wall at the middle part, and the cross section of the inner wall at the bottom of the shell (1) is in an oval shape.

6. A cone crusher for crushing solid materials according to claim 3, wherein: four corners of bottom plate (15) bottom have all been seted up the mounting hole, and the bottom of bottom plate (15) is carved with anti-skidding line.