CN210994458U

CN210994458U - Cone crusher for crushing wet ore

Info

Publication number: CN210994458U
Application number: CN201921539955.9U
Authority: CN
Inventors: 叶友忠
Original assignee: Dashiqiao Xingye Mining Products Co ltd
Current assignee: Dashiqiao Xingye Mining Products Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-07-14
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to a hydraulic equipment technical field just discloses a cone crusher of broken moist ore, comprising a frame body, the inner chamber bottom fixed mounting of support body has the bush, the main shaft has been cup jointed in the inner chamber activity of bush, the middle part fixedly connected with of main shaft moves the awl, move the broken wall of outer wall fixedly connected with of awl, the inner chamber middle part of support body just has the rolling mortar wall with broken wall at same horizontal plane position fixed mounting. The utility model discloses an adopt at the internally mounted fly leaf of branch charging tray, at the bottom fixed mounting spring of the below branch charging tray inner chamber of fly leaf and at the bottom fixed mounting rubber packing ring of branch charging tray, the top of rubber packing ring is higher than the top of main shaft, realized the protection to the main shaft, service life has been increased, set up the ninety degrees branch material mouths in four intervals on branch charging tray and retaining ring, drive the branch charging tray through the main shaft and carry out rotary motion and make the even dispersion of ore at broken intracavity, the service life of device has been increased.

Description

Cone crusher for crushing wet ore

Technical Field

The utility model relates to a hydraulic equipment technical field specifically is a cone crusher of broken moist ore.

Background

The crusher is widely applied to various departments such as mines, smelting, building materials, highways, railways, water conservancy, chemical industry and the like, the cone crusher has large crushing ratio, high efficiency, low energy consumption and uniform product granularity, is suitable for crushing various ores and rocks in medium and fine sizes, and is crushing machinery suitable for raw materials in the industries of metallurgy, building, road building, chemistry and silicate.

When the breaker is too much and when moist in the ore supply, moist ore has certain viscidity after the breakage, can stick in rolling mortar wall, broken wall and discharge port in some, can cause certain jam after a period of time, and the breaker often leads to the breaker frequent vibration because the little discharge port of breaker is blockked up for the wearing and tearing of breaker, reduce life, for this reason provides the cone crusher of broken moist ore.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a cone crusher of broken moist ore possesses and to carry out the breakage to moist ore, has avoided the vibration that the jam of little discharge port leads to, and reducing wear increases life's advantage, has solved the problem of mentioning among the above-mentioned background art.

The utility model provides a following technical scheme: a cone crusher for crushing wet ores comprises a frame body, wherein a lining is fixedly mounted at the bottom of an inner cavity of the frame body, a main shaft is movably sleeved in the inner cavity of the lining, a movable cone is fixedly connected to the middle of the main shaft, a crushing wall is fixedly connected to the outer wall of the movable cone, a rolling mortar wall is fixedly mounted at the middle of the inner cavity of the frame body and at the same horizontal plane position with the crushing wall, a dustproof sealing ring is fixedly mounted at the top of the outer wall of the lining, a material distribution disc is fixedly mounted at the top of the main shaft, a rubber gasket is fixedly mounted at the bottom of the inner cavity of the material distribution disc, a spring is fixedly mounted at the bottom of the inner cavity of the material distribution disc, a movable plate is fixedly mounted at the top of the inner cavity of the material distribution disc, a material distribution hole is formed in the position above the movable plate, the top fixed mounting of support body has the drier import, the connector has been seted up to the right side top of support body, the right side top fixed mounting of support body has the shell body, the one end swing joint that the shell body is close to the support body has the rotation axis, the inside swing joint of shell body has drying device.

Carefully, drying device includes rotating housing, rotating housing's bottom is close to the one end and the rotation axis fixed connection of support body, rotating housing's the fixed bucket of inner chamber fixedly connected with, the inner chamber swing joint of fixed bucket has rotating barrel, fixed bucket and rotating barrel have for the surface to set up porose cylinder, the right-hand member top fixed mounting of fixed bucket has the wet material import, the movable groove has been seted up on the right side of shell body, rotating housing's inner chamber right side fixed mounting has the biax motor, the biax motor is close to the one end of fixed bucket and cup joints and with rotating barrel fixed connection with fixed bucket activity, the other end fixed coupling of biax motor has the cam and extends to the movable inslot, the right side of shell body is located the below fixed mounting in movable groove and has a shelves pole, the other end fixed mounting of shelves pole has the mount.

Carefully, the material distributing openings are four and are spaced ninety degrees in the horizontal direction, and the top of the rubber gasket is positioned above the top of the main shaft.

The choice, the fly leaf is located the centre of rubber packing ring and retaining ring, the diameter value of fly leaf is less than the internal diameter value of branch charging tray and is greater than the internal diameter value of rubber packing ring.

And in selection, the inner diameter value of the guide plate is smaller than that of the check ring, and the inner diameter value of the guide plate is larger than that of the dry material inlet.

Carefully, the shape of shell body is the cuboid that does not have the top surface, the bottom surface left side fixed mounting of shell body is in the below of the connector on support body right side, the bottom of shell body is seted up porosely.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a wet ore that adopts the wet material import to enter drives rotatory the rotatory pair of rotatory bucket through biax motor one end and carries out centrifugal spin-drying, the hole that sets up on rotatory bucket, fixed bucket, shell body and the rotating housing discharges the water that deviates from, rotatory bucket is the structure of heating and through set up the porose structure on rotatory shell body, fixed bucket, rotatory bucket, the shell body makes the moisture that deviates from evaporate and flow out, realize the drying to wet ore, the vibration that the jam of the little discharge port of breaker leads to has been avoided, reduce wearing and tearing, increase of service life, the intermittent motion of the cam of the one end of biax motor and shelves pole is through the activity of the one end of biax motor cup jointed on rotatory shell body and drives rotatory shell body, the fixed connection of rotatory shell body and fixed bucket, the fixed connection of the other end of rotatory bucket and biax motor, make the rotatory bucket along the intermittent motion of, the dried stone is made to enter the frame body by gravity, so that continuous feeding can be realized.

2. The utility model discloses an adopt at the internally mounted fly leaf of branch charging tray, bottom fixed mounting spring and the bottom fixed mounting rubber packing ring at the branch charging tray of the below branch charging tray inner chamber of fly leaf, the top of rubber packing ring is higher than the top of main shaft, the protection to the main shaft has been realized, service life is increased, set up the ninety degree branch material mouths in four intervals on branch charging tray and retaining ring, it carries out rotary motion through the main shaft and makes the even dispersion of ore at broken intracavity to drive the branch charging tray, the overload condition has been avoided, the service life of device has been increased.

Drawings

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

FIG. 2 is a schematic structural view of the drying device of the present invention;

fig. 3 is a schematic view of the cam transmission structure of the present invention.

In the figure: 1. a frame body; 2. a bushing; 3. a main shaft; 4. moving a cone; 5. crushing the wall; 6. rolling a mortar wall; 7. a dustproof sealing ring; 8. distributing disks; 9. a rubber gasket; 10. a spring; 11. a movable plate; 12. a retainer ring; 13. a material distributing port; 14. a baffle; 15. a dry material inlet; 16. a connecting port; 17. an outer housing; 18. a rotating shaft; 19. a drying device; 1901. a rotating housing; 1902. fixing the barrel; 1903. rotating the barrel; 1904. a wet material inlet; 1905. a double-shaft motor; 1906. a cam; 1907. a movable groove; 1908. a gear lever; 1909. a fixing frame.

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. 1-3, a cone crusher for crushing wet ore comprises a frame body 1, a lining 2 is fixedly installed at the bottom of an inner cavity of the frame body 1, a main shaft 3 is movably sleeved in the inner cavity of the lining 2, the main shaft 3 performs rotary motion in the lining 2, the lining 2 separates the main shaft 3 from a crushing cavity for protection, a movable cone 4 is fixedly connected to the middle of the main shaft 3, a crushing wall 5 is fixedly connected to the outer wall of the movable cone 4, a rolling mortar wall 6 is fixedly installed in the middle of the inner cavity of the frame body 1 and at the same horizontal plane position with the crushing wall 5, the main shaft 3 drives the crushing wall 5 installed on the movable cone 4 to perform rotary motion, the crushing wall 5 and the rolling mortar wall 6 fixedly installed on the frame body 1 are matched with each other for crushing ore, a dustproof sealing ring 7 is fixedly installed at the top of the outer wall of the lining 2, the dustproof sealing ring 7 prevents dust generated in the crushing process from, the contaminated lubricating oil causes abrasion to internal gears to reduce the service life, a material distribution disc 8 is fixedly installed at the top of a main shaft 3, a rubber gasket 9 is fixedly installed at the bottom of an inner cavity of the material distribution disc 8, a spring 10 is fixedly installed at the bottom of the inner cavity of the material distribution disc 8, a movable plate 11 is fixedly installed at the top of the spring 10, impact generated when ores enter the material distribution disc 8 is reduced, the device is buffered through the spring 10, abrasion is reduced, the service life is prolonged, the movable plate 11 is located between the rubber gasket 9 and a retainer ring 12, the diameter value of the movable plate 11 is smaller than the inner diameter value of the material distribution disc 8 and larger than the inner diameter value of the rubber gasket 9, the movable plate 11 is guaranteed to move between the rubber gasket 9 and the retainer ring 12, the retainer ring 12 is fixedly installed at the top of the inner cavity of the material distribution disc 8 and the retainer ring 12 are located above the movable plate 11, the four material distributing openings 13 are arranged to enable ores in the material distributing disc 8 to be distributed to the crushing cavity more quickly and more uniformly through rotation, the top of the rubber gasket 9 is positioned above the top of the main shaft 3, it is guaranteed that the movable plate 11 cannot be in contact with the main shaft 3 to protect the main shaft 3, a guide plate 14 is fixedly arranged above the material distributing disc 8 in the inner cavity of the frame body 1, the inner diameter value of the guide plate 14 is smaller than the inner diameter value of the check ring 12, the inner diameter value of the guide plate 14 is larger than the inner diameter value of the dry material inlet 15, it is guaranteed that the ores can directly enter the material distributing disc 8, the ores are prevented from directly entering the crushing cavity, the dry material inlet 15 is fixedly arranged at the top of the frame body 1, a connector 16 is arranged above the right side of the frame body 1, an outer shell 17 is fixedly arranged at the top of the right side of the frame body 1, the, the bottom of the outer shell 17 is provided with a hole, one end of the outer shell 17 close to the frame body 1 is movably connected with a rotating shaft 18, the inner part of the outer shell 17 is movably connected with a drying device 19, the drying device 19 comprises a rotating shell 1901, one end of the bottom of the rotating shell 1901 close to the frame body 1 is fixedly connected with the rotating shaft 18, the inner cavity of the rotating shell 1901 is fixedly connected with a fixed barrel 1902, the inner cavity of the fixed barrel 1902 is movably connected with a rotating barrel 1903, the rotating barrel 1903 is made of a heating material and is heated and dried during rotation, the fixed barrel 1902 and the rotating barrel 1903 are cylinders with holes formed in the surfaces, water obtained by centrifugally spin-drying wet ore by the rotating barrel 1903 flows out from the holes, a wet material inlet 1904 is fixedly installed above the right end of the fixed barrel 1902, a movable groove 1907 is formed in the right side of the outer shell 17, a double-shaft motor 1905 is fixedly installed on the right side of the inner cavity of the rotating shell 190, the fixed cover of the other end of biax motor 1905 has been connected with cam 1906 and extends to in the activity groove 1907, the right side of shell body 17 is located the below fixed mounting of activity groove 1907 and has a shelves pole 1908, the other end fixed mounting of shelves pole 1908 has mount 1909, the fixed cover of rotating housing 1901 is connected on one end of biax motor 1905, the other end drives cam 1906 rotatory, the intermittent motion of cam 1906 and shelves pole 1908 drives the reciprocating motion of rotating housing 1901 in vertical direction, rotating housing 1901 and fixed bucket 1902 fixed connection drive the reciprocating motion of fixed bucket 1902 in vertical direction.

The working principle is as follows: when the device is used, dry ore enters the rack body 1 from the dry material inlet 15, wet ore enters the rotary barrel 1903 from the wet material inlet 1904, the rotary barrel 1903 heats the wet stone, one end of the double-shaft motor 1905 drives the rotary barrel 1903 to rotate, the rotary housing 1901 is fixedly sleeved on one end of the double-shaft motor 1905, the other end of the rotary housing 1906 drives the cam 1906 to rotate, intermittent motion of the cam 1906 and the baffle 1908 drives the rotary housing 1901 to reciprocate in the vertical direction, the rotary housing 1901 is fixedly connected with the fixed barrel 1902 to drive the fixed barrel 1902 to reciprocate in the vertical direction, the rotary barrel 1903 and the movable sleeve are connected inside the fixed barrel 1902 to drive the rotary barrel 1903 to reciprocate in the vertical direction, so that the dried ore in the rotary barrel 1903 enters the rack body 1 by gravity, the ore entering from the dry material inlet 15 and the dried ore enter the material distribution plate 8 through the guide of the guide plate 14, and the ore falls on the movable plate 11, the buffering through spring 10 and rubber packing ring 9 guarantees that fly leaf 11 protects main shaft 3 in main shaft 3's top all the time, and the ore gets into and drives the rotatory broken intracavity that makes the ore from branch material mouth 13 evenly distributed at branch material tray 8 through main shaft 3 at the rotary motion of bush 2 behind the branch material tray 8, and main shaft 3 drives the broken wall 5 of installing on movable cone 4 and carries out rotary motion, and broken wall 5 mutually supports with the mill mortar wall 6 of fixed mounting on support body 1 and carries out the breakage to the ore.

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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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 moist ore, comprising a frame body (1), characterized in that: the inner cavity bottom fixed mounting of support body (1) has bush (2), main shaft (3) have been cup jointed in the inner chamber activity of bush (2), the middle part fixedly connected with of main shaft (3) moves awl (4), the outer wall fixedly connected with broken wall (5) of moving awl (4), the inner cavity middle part of support body (1) and with broken wall (5) at same horizontal plane position fixed mounting roll mortar wall (6), the outer wall top fixed mounting of bush (2) has dust seal (7), the top fixed mounting of main shaft (3) has branch charging tray (8), the inner cavity bottom fixed mounting of branch charging tray (8) has rubber packing ring (9), the inner cavity bottom fixed mounting of branch charging tray (8) has spring (10), the top fixed mounting of spring (10) has fly leaf (11), the inner cavity top fixed mounting of branch charging tray (8) has retaining ring (12), divide charging tray (8) and retaining ring (12) to be located the top of fly leaf (11) and seted up branch material mouth (13), the inner chamber of support body (1) is located the top fixed mounting of branch charging tray (8) has guide plate (14), the top fixed mounting of support body (1) has dry charge import (15), connector (16) have been seted up to the right side top of support body (1), the right side top fixed mounting of support body (1) has shell body (17), the one end swing joint that shell body (17) are close to support body (1) has rotation axis (18), the inside swing joint of shell body (17) has drying device (19).

2. A cone crusher for crushing moist ore according to claim 1, characterized in that: the drying device (19) comprises a rotating shell (1901), one end of the bottom of the rotating shell (1901), which is close to the frame body (1), is fixedly connected with a rotating shaft (18), an inner cavity of the rotating shell (1901) is fixedly connected with a fixed barrel (1902), an inner cavity of the fixed barrel (1902) is movably connected with a rotating barrel (1903), the fixed barrel (1902) and the rotating barrel (1903) are cylinders with holes formed in the surfaces, a wet material inlet (1904) is fixedly installed above the right end of the fixed barrel (1902), a movable groove (1907) is formed in the right side of the outer shell (17), a double-shaft motor (1905) is fixedly installed on the right side of the inner cavity of the rotating shell (1901), one end of the double-shaft motor (1905), which is close to the fixed barrel (1902), is movably sleeved with the fixed barrel (1902) and fixedly connected with the rotating barrel (1903), a cam (1906) is fixedly sleeved at the other end of the double-shaft motor (1905) and extends into, the right side of shell body (17) is located the below fixed mounting of activity groove (1907) and is had a grade pole (1908), the other end fixed mounting of grade pole (1908) has mount (1909).

3. A cone crusher for crushing moist ore according to claim 1, characterized in that: the material distributing openings (13) are four and are spaced by ninety degrees in the horizontal direction, and the top of the rubber gasket (9) is positioned above the top of the main shaft (3).

4. A cone crusher for crushing moist ore according to claim 1, characterized in that: the movable plate (11) is located between the rubber gasket (9) and the retainer ring (12), and the diameter value of the movable plate (11) is smaller than the inner diameter value of the material distribution disc (8) and larger than the inner diameter value of the rubber gasket (9).

5. A cone crusher for crushing moist ore according to claim 1, characterized in that: the inner diameter value of the guide plate (14) is smaller than that of the check ring (12), and the inner diameter value of the guide plate (14) is larger than that of the dry material inlet (15).

6. A cone crusher for crushing moist ore according to claim 1, characterized in that: the shape of shell body (17) is the cuboid that does not have the top surface, the bottom surface left side fixed mounting of shell body (17) is in the below of connector (16) on support body (1) right side, the bottom of shell body (17) is seted up porosely.