CN216936172U

CN216936172U - Mining cone crusher

Info

Publication number: CN216936172U
Application number: CN202122687440.7U
Authority: CN
Inventors: 张小平; 何正芝
Original assignee: Haimen Boyang Foundry Co ltd
Current assignee: Haimen Boyang Foundry Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-07-12
Anticipated expiration: 2031-11-04

Abstract

The utility model belongs to the field of crushers, and discloses a mining cone crusher which comprises a crushing barrel, wherein a feed hopper fixedly connected with the crushing barrel is arranged at the top of the crushing barrel in an inserting mode, a rotating barrel is rotatably connected above the inside of the crushing barrel, a crushing sleeve matched with the rotating barrel is arranged in the rotating barrel, lifting adjusting assemblies are arranged on the rotating barrel and positioned on the left side and the right side of the crushing sleeve respectively and used for driving the crushing sleeve to lift, and a first rotary driving assembly is arranged on the outer side of the rotating barrel. This scheme is through mutually supporting of first rotary drive subassembly and second rotary drive subassembly, can drive broken cover and the synchronous mutual reverse rotation of broken awl, makes things convenient for the rotation of inside ore broken, improves crushing effect, and can carry out lift adjustment to broken cover through the lift adjustment subassembly to distance between adjustment broken awl and the broken cover realizes the adjustment of the broken width of broken passageway, improves the broken precision of ore.

Description

Mining cone crusher

Technical Field

The utility model relates to the field of crushers, in particular to a mining cone crusher.

Background

The cone crusher is a crushing machine suitable for raw materials in the industries of metallurgy, building, road building, chemistry and silicate. According to different crushing principles and different product particle sizes, the material is divided into a plurality of types and is widely applied to various departments such as mines, smelting, building materials, roads, railways, water conservancy, chemical industry and the like.

The existing crusher has a complex structure and high use cost, and adopts a crushing mode that a single movable cone rotates and a static cone is immobile, so that the crushing efficiency is poor, and the width of a crushing channel formed between the static cone and the movable cone is fixed, thereby being incapable of meeting different requirements.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a mining cone crusher.

In order to solve the above problems, the present invention adopts the following technical solutions.

The mining cone crusher comprises a crushing barrel, wherein a feed hopper fixedly connected with the crushing barrel is arranged at the top of the crushing barrel in an inserting mode, a rotating barrel is rotatably connected above the inner part of the crushing barrel, a crushing sleeve matched with the rotating barrel is arranged in the rotating barrel, lifting adjusting assemblies are arranged on the rotating barrel and positioned on the left side and the right side of the crushing sleeve and used for driving the crushing sleeve to lift, and a first rotary driving assembly is arranged on the outer side of the rotating barrel;

feedstock channel has been seted up at the top of broken cover, in the inlet pipe bottom of feeder hopper extended to feedstock channel, be provided with broken awl in the broken section of thick bamboo, the bottom of broken awl is provided with its rotatory second rotary driving subassembly of drive, the broken passageway of feedstock channel intercommunication is seted up to the bottom of broken cover, the top of broken awl extends to in the broken passageway, first rotary driving subassembly is opposite with the direction of rotation of second rotary driving subassembly, the left side intercommunication of broken section of thick bamboo has the discharging pipe.

As a further description of the above technical solution: two sets of the lift adjustment subassembly is all including installing the regulation chamber in rotatory section of thick bamboo left and right sides, two the activity mouth has all been seted up to the opposite side in regulation chamber, two all alternate in the activity mouth and be provided with rather than the movable block of adaptation, two the movable block respectively with the left and right sides fixed connection of broken cover, two all alternate on the movable block and be provided with rather than threaded connection's threaded rod, two the bottom of threaded rod rotates with the interior diapire in regulation chamber respectively and is connected, two the top of threaded rod all runs through and extends to the top of rotatory section of thick bamboo.

As a further description of the above technical solution: first rotary driving subassembly includes the left installation shell of fixed mounting at broken section of thick bamboo, the inside fixed mounting of installation shell has first driving motor, the first gear of first driving motor's output shaft fixedly connected with, the left side of broken section of thick bamboo just is located to have seted up the through-hole in the installation shell, the outside cover of rotatory section of thick bamboo is equipped with the second gear rather than fixed connection, first gear through running through the through-hole extend to rotatory section of thick bamboo in with the meshing of second gear.

As a further description of the above technical solution: the second rotary driving assembly comprises a protective sleeve arranged at the bottom of the crushing cylinder, the top of the protective sleeve is fixedly connected with the inner bottom wall of the crushing cylinder, a rotating rod is arranged in the protective sleeve, the bottom end of the rotating rod is rotatably connected with the inner bottom wall of the crushing cylinder, the top end of the rotating rod penetrates through and extends to the top of the protective sleeve and the bottom of the crushing cylinder, the top end of the rotating rod is rotatably connected with the protective sleeve through a bearing, a rotating shaft is arranged on the right side of the protective sleeve in an alternating mode, conical gears are fixedly connected to the left end of the rotating shaft and the rotating rod in an equal mode and are meshed with each other, the right end of the rotating shaft penetrates through and extends to the right side of the crushing cylinder, a second driving motor is fixedly arranged on the right side of the crushing cylinder, and the rotating shaft is fixedly connected with the protective sleeve and the crushing cylinder through a bearing.

As a further description of the above technical solution: the inner bottom wall of the crushing barrel is designed to incline from right to left.

As a further description of the above technical solution: the top of the crushing barrel is provided with adjusting openings corresponding to the two threaded rods respectively.

Compared with the prior art, the utility model has the advantages that:

this scheme is through mutually supporting of first rotary drive subassembly and second rotary drive subassembly, can drive broken cover and the synchronous mutual reverse rotation of broken awl, makes things convenient for the rotation of inside ore broken, improves crushing effect, and can carry out lift adjustment to broken cover through the lift adjustment subassembly to distance between adjustment broken awl and the broken cover realizes the adjustment of the broken width of broken passageway, improves the broken precision of ore.

Drawings

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

FIG. 2 is an elevational, cross-sectional view of FIG. 1 in accordance with the present invention;

fig. 3 is an enlarged view of the lift adjustment assembly of fig. 2 in accordance with the present invention.

The numbering in the figures illustrates:

1. a crushing cylinder; 2. a feed hopper; 3. a rotary drum; 4. a crushing sleeve; 5. a lift adjustment assembly; 51. an adjustment chamber; 52. a movable opening; 53. a movable block; 54. a threaded rod; 55. an adjustment port; 6. a first rotary drive assembly; 61. mounting a shell; 62. a first drive motor; 63. a first gear; 64. a through opening; 65. a second gear; 7. a crushing cone; 8. a second rotary drive assembly; 81. a protective sleeve; 82. a rotating rod; 83. a rotating shaft; 84. a bevel gear; 85. a second drive motor; 9. a crushing channel; 10. and (4) a discharge pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention;

referring to fig. 1 to 3, the mining cone crusher comprises a crushing cylinder 1, a feed hopper 2 fixedly connected with the crushing cylinder 1 is inserted into the top of the crushing cylinder 1, a rotating cylinder 3 is rotatably connected to the upper part of the inside of the crushing cylinder 1, a crushing sleeve 4 adapted to the rotating cylinder 3 is arranged in the rotating cylinder 3, a lifting adjusting assembly 5 is arranged on the rotating cylinder 3 and positioned on the left side and the right side of the crushing sleeve 4, the lifting adjusting assembly 5 is used for driving the crushing sleeve 4 to lift, a first rotary driving assembly 6 is arranged on the outer side of the rotating cylinder 3, a feeding channel is arranged at the top of the crushing sleeve 4, the bottom end of a feeding pipe of the feed hopper 2 extends into the feeding channel, a crushing cone 7 is arranged in the crushing cylinder 1, and the lifting adjusting assembly 5 can lift and adjust the crushing sleeve 4, thereby adjust the distance between broken awl 7 and the broken cover 4, realize broken width's of broken passageway 9 adjustment, improve the broken precision of ore.

The bottom of broken awl 7 is provided with its rotatory second rotary driving subassembly 8 of drive, broken passageway 9 of feedstock channel intercommunication is seted up to the bottom of broken cover 4, the top of broken awl 7 extends to in broken passageway 9, first rotary driving subassembly 6 is opposite with the direction of rotation of second rotary driving subassembly 8, the left side intercommunication of broken section of thick bamboo 1 has discharging pipe 10, mutually support through first rotary driving subassembly 6 and second rotary driving subassembly 8, can drive broken cover 4 and the synchronous mutual reverse rotation of broken awl 7, make things convenient for the rotation of inside ore broken, improve crushing effect.

Two sets of lift adjustment subassembly 5 all are including installing the regulation chamber 51 in the rotatory section of thick bamboo 3 left and right sides, movable opening 52 has all been seted up to two opposite sides of adjusting chamber 51, all alternate in two movable opening 52 and be provided with the movable block 53 rather than the adaptation, two movable blocks 53 respectively with the left and right sides fixed connection of broken cover 4, all alternate on two movable blocks 53 and be provided with its threaded connection's threaded rod 54, the bottom of two threaded rod 54 rotates with the interior diapire of adjusting chamber 51 respectively and is connected, the top of two threaded rod 54 all runs through and extends to the top of rotatory section of thick bamboo 3, through rotating threaded rod 54 and the rotatory restriction of cooperation movable opening 52 to movable block 53, make movable block 53 carry out elevating movement in movable opening 52, and then drive broken cover 4 and go up and down, realize the regulation of width between broken passageway 9 and the broken awl 7.

Further, first rotary driving subassembly 6 includes the left installation shell 61 of fixed mounting at broken section of thick bamboo 1, the inside fixed mounting of installation shell 61 has first driving motor 62, the first gear 63 of output shaft fixedly connected with of first driving motor 62, broken section of thick bamboo 1's left side just is located and has seted up through-hole 64 in the installation shell 61, the outside cover of rotatory section of thick bamboo 3 is equipped with rather than fixedly connected's second gear 65, first gear 63 extends to in the rotatory section of thick bamboo 3 through-hole 64 and meshes with second gear 65, through the circular telegram operation with first driving motor 62, drive first gear 63 and rotate, and through the transmission with first gear 63 meshed second gear 65, make rotatory section of thick bamboo 3 rotatory, and then it is rotatory to drive broken cover 4.

Further, the second rotary driving assembly 8 comprises a protective sleeve 81 arranged at the bottom of the crushing cone 7, the top of the protective sleeve 81 is fixedly connected with the inner bottom wall of the crushing cylinder 1, a rotating rod 82 is arranged in the protective sleeve 81, the bottom end of the rotating rod 82 is rotatably connected with the inner bottom wall of the crushing cylinder 1, the top end of the rotating rod 82 penetrates through and extends to the top of the protective sleeve 81 to be fixedly connected with the bottom of the crushing cone 7, the top end of the rotating rod 82 is rotatably connected with the protective sleeve 81 through a bearing, a rotating shaft 83 is arranged on the right side of the protective sleeve 81 in an inserting manner, conical gears 84 are fixedly connected to the left end of the rotating shaft 83 and the rotating rod 82, the two conical gears 84 are positioned in the protective sleeve 81 and are mutually meshed, the right end of the rotating shaft 83 penetrates through and extends to the right side of the crushing cylinder 1, a second driving motor 85 is fixedly arranged on the right side of the crushing cylinder 1, the rotating shaft 83 is fixedly connected with the protective sleeve 81 and the crushing cylinder 1 through a bearing respectively, the second driving motor 85 is powered on to drive the rotating shaft 83 to rotate, and the rotating rod 82 and the crushing cone 7 are driven to rotate through the transmission of the two conical gears 84 which are meshed with each other, and the rotating direction of the crushing cone 7 is opposite to that of the crushing sleeve 4, so that the crushing progress is accelerated.

In addition, the interior diapire of broken section of thick bamboo 1 is for following the design of slope left from the right side, make things convenient for the ejection of compact, the top of broken section of thick bamboo 1 corresponds two threaded rods 54 respectively and has seted up regulation mouth 55, when driving rotatory section of thick bamboo 3 rotation through first rotary driving subassembly 6 and making threaded rod 54 correspond with regulation mouth 55, can manually rotate threaded rod 54 and realize the lift regulation to broken cover 4, and then adjust the distance between broken awl 7 and the broken cover 4, realize the adjustment of 9 widths of broken passageway, improve the broken precision of ore.

The working principle is as follows: when the device is used, ores are added into a feeding channel of the crushing sleeve 4 through the feeding hopper 2, the ores fall into a crushing channel 9 between the crushing cone 7 and the crushing sleeve 4, meanwhile, the first driving motor 62 is electrified to operate to drive the first gear 63 to rotate, and the rotating cylinder 3 is rotated through the transmission of the second gear 65 meshed with the first gear 63, so that the crushing sleeve 4 is driven to rotate; the second driving motor 85 is electrified to operate to drive the rotating shaft 83 to rotate, and the rotating rod 82 and the crushing cone 7 are driven to rotate through the transmission of the two conical gears 84 which are meshed with each other, so that the synchronous reverse rotation direction of the crushing cone 7 and the crushing sleeve 4 is realized, the crushing of ores is accelerated, and the crushing effect is improved;

in addition, use the device, can also be according to broken demand, through rotating threaded rod 54 and cooperation activity mouth 52 to the rotatory restriction of movable block 53 for movable block 53 carries out the elevating movement in activity mouth 52, and then drives broken cover 4 and goes up and down, realizes the regulation of broken passageway 9 width, in order to satisfy different broken demands.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. Mining cone crusher, including broken section of thick bamboo (1), its characterized in that: a feed hopper (2) fixedly connected with the crushing barrel (1) is inserted into the top of the crushing barrel (1), a rotating barrel (3) is rotatably connected above the inner part of the crushing barrel (1), a crushing sleeve (4) matched with the rotating barrel (3) is arranged in the rotating barrel (3), lifting adjusting components (5) are arranged on the rotating barrel (3) and positioned on the left side and the right side of the crushing sleeve (4), the lifting adjusting components (5) are used for driving the crushing sleeve (4) to lift, and a first rotary driving component (6) is arranged on the outer side of the rotating barrel (3);

feedstock channel has been seted up at the top of broken cover (4), the inlet pipe bottom of feeder hopper (2) extends to in the feedstock channel, be provided with broken awl (7) in broken section of thick bamboo (1), the bottom of broken awl (7) is provided with its rotatory second rotary driving subassembly (8) of drive, broken passageway (9) of feedstock channel intercommunication are seted up to the bottom of broken cover (4), the top of broken awl (7) extends to in broken passageway (9), the direction of rotation of first rotary driving subassembly (6) and second rotary driving subassembly (8) is opposite, the left side intercommunication of broken section of thick bamboo (1) has discharging pipe (10).

2. A mining cone crusher in accordance with claim 1, characterized in that: two sets of lift adjustment subassembly (5) are all including installing regulation chamber (51) in rotatory section of thick bamboo (3) left and right sides, two activity mouth (52) have all been seted up to the opposite side of regulation chamber (51), two all interlude be provided with movable block (53) rather than the adaptation in activity mouth (52), two movable block (53) respectively with the left and right sides fixed connection of broken cover (4), two all interlude be provided with threaded rod (54) rather than threaded connection on movable block (53), two the bottom of threaded rod (54) rotates with the interior diapire of regulation chamber (51) respectively and is connected, two the top of threaded rod (54) all runs through and extends to the top of rotatory section of thick bamboo (3).

3. A mining cone crusher in accordance with claim 1, characterized in that: first rotation driving subassembly (6) include fixed mounting at the left installation shell (61) of broken section of thick bamboo (1), the inside fixed mounting of installation shell (61) has first driving motor (62), the first gear (63) of output shaft fixedly connected with of first driving motor (62), the left side of broken section of thick bamboo (1) just is located and has seted up through-hole (64) in installation shell (61), the outside cover of rotatory section of thick bamboo (3) is equipped with second gear (65) rather than fixed connection, first gear (63) are through-hole (64) extend to rotatory section of thick bamboo (3) in with second gear (65) meshing.

4. A mining cone crusher in accordance with claim 1, characterized in that: the second rotary driving component (8) comprises a protective sleeve (81) arranged at the bottom of the crushing cone (7), the top of the protective sleeve (81) is fixedly connected with the inner bottom wall of the crushing cylinder (1), a rotating rod (82) is arranged in the protective sleeve (81), the bottom end of the rotating rod (82) is rotatably connected with the inner bottom wall of the crushing cylinder (1), the top end of the rotating rod (82) penetrates through and extends to the top of the protective sleeve (81) and is fixedly connected with the bottom of the crushing cone (7), the top end of the rotating rod (82) is rotatably connected with the protective sleeve (81) through a bearing, a rotating shaft (83) is arranged on the right side of the protective sleeve (81) in an inserting mode, conical gears (84) are fixedly connected to the left end of the rotating shaft (83) and the rotating rod (82), the two conical gears (84) are located in the protective sleeve (81) and are meshed with each other, and the right end of the rotating shaft (83) penetrates through and extends to the right side of the crushing cylinder (1), a second driving motor (85) is fixedly mounted on the right side of the crushing barrel (1), and the rotating shaft (83) is fixedly connected with the protecting sleeve (81) and the crushing barrel (1) through bearings respectively.

5. A mining cone crusher in accordance with claim 1, characterized in that: the inner bottom wall of the crushing barrel (1) is designed to be inclined from right to left.

6. A mining cone crusher in accordance with claim 1, characterized in that: the top of the crushing barrel (1) is provided with adjusting openings (55) corresponding to the two threaded rods (54) respectively.