CN219003168U

CN219003168U - Cement clinker roller crusher convenient to production

Info

Publication number: CN219003168U
Application number: CN202221215945.1U
Authority: CN
Inventors: 范旭杲; 章晓勇; 陈少华
Original assignee: Zhejiang Shuangshi Building Materials Co ltd
Current assignee: Zhejiang Shuangshi Building Materials Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2023-05-12
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to a cement clinker roller crusher convenient to produce, which comprises a box body, wherein the upper end surface of the box body is provided with a feeding funnel in a penetrating way, the top of the front end surface of the box body is provided with a mounting plate, the front end surface of the box body is provided with a mounting groove corresponding to the mounting plate, the mounting plate is connected with the box body through bolts, the left side and the right side of the rear end surface of the box body are respectively provided with a first rotating shaft in a rotating way, the rear end surface of the mounting plate is respectively provided with a second rotating shaft in a rotating way corresponding to the two first rotating shafts, a crushing roller is arranged between the first rotating shafts and the second rotating shafts on one side, the rear end surface of the box body is provided with a transmission shaft in a rotating way, the transmission shafts are symmetrically provided with two, the rear sides of the outer end surfaces of the two first rotating shafts and the transmission shafts are respectively provided with gears, a plurality of gears are meshed, and the rear end of the first rotating shafts is connected with a rotating motor; the design of the mounting plate is convenient for maintenance; the design of the suction fan is convenient for dust collection; and the design of the permanent magnet roll shaft realizes screening of powder.

Description

Cement clinker roller crusher convenient to production

Technical Field

The utility model relates to the technical field of roller crushers, in particular to a cement clinker roller crusher convenient to produce.

Background

The crusher is a device for crushing materials in an impact mode, and is generally divided into a single rotor mode and a double rotor mode, and is suitable for the fields of cement, chemical industry, metallurgy, chemical industry and the like, and the crusher is convenient for crushing materials with medium hardness.

The existing cement clinker roller crusher with the patent number of 202121727823.6, for example, improves the working efficiency and crushing capacity when the device is used, prevents the damage possibly caused by forced crushing of roller rings, but the whole device is used for a long time, is inconvenient to replace crushing rollers, lacks a proper dust removing mechanism when the whole device is used, and is inconvenient to screen because metal particles are easy to residue in the cement clinker after the cement clinker is crushed.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a cement clinker roller crusher which is convenient to produce.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cement clinker roller crusher convenient to production, includes the box, the box up end runs through and is equipped with feed hopper, the terminal surface top is equipped with the mounting panel before the box, the terminal surface corresponds before the box the mounting panel has been seted up the mounting groove, mounting panel and box pass through bolted connection, the terminal surface left and right sides all rotates and is equipped with first pivot behind the box, the terminal surface corresponds two first pivot all rotates and is equipped with the second pivot, one side be equipped with crushing roller between first pivot and the second pivot, the terminal surface rotates and is equipped with the transmission shaft behind the box, the transmission shaft symmetry is provided with two, two first pivot and the outer terminal surface rear side of transmission shaft all are equipped with the gear, a plurality of gear engagement sets up, one side first pivot rear end connection is equipped with the rotating electrical machines, the rotating electrical machines is connected external power source.

In a further preferred embodiment, the bottom end inside the box body is obliquely provided with a blanking plate, and the bottom of the left end face of the box body is provided with a blanking groove corresponding to the blanking plate, so that blanking is facilitated.

In a further preferred embodiment, the blanking plate is provided with dust collection holes, the dust collection holes are provided with a plurality of dust collection holes, and the dust collection holes are internally provided with filter screens, so that smaller particle dust and the like can be filtered conveniently.

In a further preferred aspect, the bottom of the right end face of the box body is provided with a suction fan in a penetrating manner, the suction fan is connected with an external power supply, and the box body is provided with a dust cover corresponding to the suction fan, so that dust collection is facilitated.

In a further preferred embodiment, a box door is hinged to the bottom of the right end face of the box body, and the box door is correspondingly installed below the suction fan, so that collected dust and the like can be conveniently discharged.

In a further preferred mode, mounting rings are arranged on the left side and the right side of the front end face of the box body, the front end face of the box body corresponds to the two mounting rings, mounting holes are formed in the mounting rings, permanent magnet roll shafts are arranged on the rear end face of the mounting rings, mounting rods are arranged on the inner wall of the rear end of the box body corresponding to the two permanent magnet roll shafts, and metal residues and the like are conveniently adsorbed.

In a further preferred embodiment, the front end surfaces of the two mounting rings are provided with handles, so that the mounting rings are convenient to detach.

(III) beneficial effects

Compared with the prior art, the utility model provides a cement clinker roller crusher convenient to produce, which has the following beneficial effects:

according to the utility model, the design of the mounting plate and the long-time use of the device lead the crushing roller to be easy to damage, the bolts between the mounting plate and the box body are taken down, the mounting plate with the second rotating shaft is disassembled, after the disassembly is finished, the crushing roller is overhauled and replaced, after the overhaul is finished, the crushing roller is primarily installed relative to the first rotating shaft, after the second rotating shaft is installed corresponding to the crushing roller, the mounting plate is installed corresponding to the mounting groove, and the bolts are screwed and fixed, so that the overhaul is convenient;

the design of the suction fan, the power supply of the suction fan is started, the suction fan sucks dust and the like into the space below the blanking plate through the dust suction holes, collection is realized, long-time collection is realized, a large amount of dust is accumulated inside the suction fan, the hinged box door is opened, internal waste is discharged, the dust after dust suction is downwards transferred through the blanking plate and is discharged through the blanking groove, and dust is conveniently sucked, so that the environment is protected;

when the broken clinker falls, the permanent magnet roll shafts on two sides adsorb metal residues in the powder, and the permanent magnet roll shafts after residue adsorption rotate downwards under the force of gravity, so that one side without residue is driven to face to blanking, continuous adsorption is realized, and powder screening is realized.

Drawings

FIG. 1 is a schematic front view of a preferred overall construction of a roll crusher for cement clinker which is convenient to produce in accordance with the present utility model;

FIG. 2 is a schematic view of the back of a preferred overall construction of a roll crusher for cement clinker, which is convenient to produce, according to the present utility model;

FIG. 3 is a schematic view showing the overall structure of a preferred device of a roll crusher for cement clinker, which is convenient to produce, without mounting plates, mounting rings and crushing rolls;

FIG. 4 is a cross-sectional view showing the whole construction of a preferred apparatus for a roll crusher for cement clinker, which is convenient to manufacture, according to the present utility model;

FIG. 5 is an exploded view of a preferred mounting plate, second shaft and grinding roller mating structure of a cement clinker roller crusher of the present utility model for ease of manufacture;

FIG. 6 is a schematic view of the cooperation of the mounting ring, permanent magnet roll shaft and handle of a cement clinker roller crusher of the present utility model.

In the figure: 1. a case; 2. a feed hopper; 3. a mounting plate; 4. a mounting groove; 5. a first rotating shaft; 6. a second rotating shaft; 7. a pulverizing roller; 8. a transmission shaft; 9. a gear; 10. a rotating electric machine; 11. a blanking plate; 12. discharging groove; 13. dust collection holes; 14. a filter screen; 15. a suction fan; 16. a dust cover; 17. a door; 18. a mounting ring; 19. a mounting hole; 20. permanent magnet roll shafts; 21. a mounting rod; 22. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-5, a cement clinker roller crusher convenient to produce, which comprises a box body 1, the feed hopper 2 is arranged in a penetrating way on the upper end face of the box body 1, a mounting plate 3 is arranged at the top of the front end face of the box body 1, a mounting groove 4 is formed in the front end face of the box body 1 corresponding to the mounting plate 3, the mounting plate 3 and the box body 1 are connected through bolts, a first rotating shaft 5 is arranged on the left side and the right side of the rear end face of the box body 1 in a rotating way, a second rotating shaft 6 is arranged on the rear end face of the mounting plate 3 corresponding to the two first rotating shafts 5 in a rotating way, a crushing roller 7 is arranged between the first rotating shaft 5 and the second rotating shaft 6 on one side, a transmission shaft 8 is arranged on the rear end face of the box body 1 in a rotating way, two transmission shafts 8 are symmetrically arranged, gears 9 are arranged on the rear side of the outer end faces of the two first rotating shafts 5 and the transmission shaft 8, a plurality of gears 9 are meshed, a rotating motor 10 is arranged on the rear end of the first rotating shaft 5 on one side, and the rotating motor 10 is connected with an external power supply.

Referring to fig. 1-4, in this embodiment, a blanking plate 11 is obliquely disposed at the bottom end inside a box 1, a blanking groove 12 is disposed at the bottom of the left end face of the box 1 corresponding to the blanking plate 11, dust collection holes 13 are disposed on the blanking plate 11, a plurality of dust collection holes 13 are disposed, filter screens 14 are disposed in the dust collection holes 13, a suction fan 15 is disposed at the bottom of the right end face of the box 1 in a penetrating manner, the suction fan 15 is connected with an external power supply, a dust cover 16 is disposed at the bottom of the right end face of the box 1 corresponding to the suction fan 15, a box door 17 is hinged to the bottom of the right end face of the box 1, the box door 17 is correspondingly mounted below the suction fan 15, crushed clinker falls onto the blanking plate 11, a power supply of the suction fan 15 is started, the suction fan 15 sucks dust and the like into a space below the blanking plate 11 through the dust collection holes 13, collection is achieved, a large amount of dust is accumulated inside the box door 17 is opened, internal waste is discharged, the dust after dust is conveyed downwards through the blanking plate 11, and the dust is discharged through the blanking groove 12.

Referring to fig. 1, 3, 4 and 6, in this embodiment, mounting rings 18 are respectively disposed on the left and right sides of the front end face of the box body 1, mounting holes 19 are respectively formed on the front end face of the box body 1 corresponding to the two mounting rings 18, permanent magnet roll shafts 20 are respectively disposed on the rear end faces of the two mounting rings 18, mounting rods 21 are respectively disposed on the inner walls of the rear end of the box body 1 corresponding to the two permanent magnet roll shafts 20, handles 22 are respectively disposed on the front end faces of the two mounting rings 18, the permanent magnet roll shafts 20 on the two sides adsorb metal residues in powder, the permanent magnet roll shafts 20 after the residues are adsorbed are rotated downwards by gravity, and further the side without residues is driven to face blanking, so that continuous adsorption is achieved, after the permanent magnet roll shafts 20 adsorb a certain amount of residues, handles 22 are grasped, the mounting rings 18 and the permanent magnet roll shafts 20 are integrally detached, and after the adsorbed metal residues are cleaned, the permanent magnet roll shafts 20 are mounted corresponding to the mounting rods 21.

Embodiment two:

in sum, when in use, clinker to be crushed is added through the feeding hopper 2, the clinker enters the box body 1 through the feeding hopper 2, the power supply of the rotating motor 10 is started, the motor shaft of the rotating motor 10 is provided with a first rotating shaft 5 on one side, the first rotating shaft 5 rotates, simultaneously, two transmission shafts 8 are meshed with gears 9 on the two first rotating shafts 5 to realize synchronous rotation, further, the two first rotating shafts 5 drive the crushing roller 7 to rotate, the two crushing rollers 7 are matched, the crushing operation of the clinker is realized, the crushed clinker falls onto the blanking plate 11, the power supply of the suction fan 15 is started, the suction fan 15 sucks air through the dust suction hole 13, dust and the like are sucked into a space below the blanking plate 11, collection is realized for a long time, a large amount of dust is accumulated inside, the hinged box door 17 is opened, internal waste is discharged, the powder after dust collection is downwards transmitted through the blanking plate 11, and discharged through the blanking groove 12.

Embodiment III:

to sum up, when the clinker after the breakage falls, the permanent magnetism roller 20 of both sides realizes adsorbing the metal residue in the powder, the permanent magnetism roller 20 after adsorbing the residue receives gravity to rotate downwards, and then drive the one side that does not have the residue and face the blanking, realize continuing to adsorb, after the permanent magnetism roller 20 adsorbs a certain amount of residue, grasp handle 22, whole dismantlement of collar 18 and permanent magnetism roller 20, clear up the metal residue that adsorbs, after the clearance, permanent magnetism roller 20 installs corresponding installation pole 21, long-time use device, crushing roller 7 easily takes place to damage, take off the bolt between mounting panel 3 and the box 1, dismantle mounting panel 3 with second pivot 6, overhaul the change to crushing roller 7 after the dismantlement is accomplished, crushing roller 7 is initially installed relative to first pivot 5 after the maintenance is accomplished, second pivot 6 is installed corresponding to crushing roller 7, the mounting panel 3 is installed corresponding mounting groove 4, the bolt is screwed up fixedly.

In all the above mentioned embodiments, the welding, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection modes can be selected according to the actual situation, and are not described in detail herein, the above description refers to the write-in fixed connection, and the welding is preferentially considered, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art should be covered by the protection scope of the present utility model if the technical scheme and the inventive concept thereof are equivalent or changed within the scope of the present utility model.

Claims

1. The utility model provides a cement clinker roller breaker convenient to production, includes box (1), box (1) up end runs through and is equipped with feed hopper (2), a serial communication port, terminal surface top is equipped with mounting panel (3) before box (1), terminal surface corresponds before box (1) mounting panel (3) have been seted up mounting groove (4), mounting panel (3) and box (1) pass through bolted connection, box (1) rear end face left and right sides all rotates and is equipped with first pivot (5), mounting panel (3) rear end face corresponds two first pivot (5) all rotate and are equipped with second pivot (6), one side be equipped with between first pivot (5) and second pivot (6) crushing roller (7), box (1) rear end face rotation is equipped with transmission shaft (8), transmission shaft (8) symmetry is provided with two, two first pivot (5) and transmission shaft (8) outer terminal surface rear side all are equipped with gear (9), a plurality of gear (9) meshing one side motor (5) all rotates and is equipped with second pivot (10) outside rotation power connection.

2. A roll crusher for cement clinker, which is easy to produce, according to claim 1, characterized in that: the blanking plate (11) is obliquely arranged at the bottom end inside the box body (1), and a blanking groove (12) is formed in the bottom of the left end face of the box body (1) corresponding to the blanking plate (11).

3. A roll crusher for cement clinker, which is easy to produce, according to claim 2, characterized in that: dust collection holes (13) are formed in the blanking plate (11), a plurality of dust collection holes (13) are formed, and filter screens (14) are arranged in the dust collection holes (13).

4. A roll crusher for cement clinker which is convenient to produce according to claim 3, wherein: the dust-proof box is characterized in that a suction fan (15) is arranged at the bottom of the right end face of the box body (1) in a penetrating mode, the suction fan (15) is connected with an external power supply, and a dust cover (16) is arranged inside the box body (1) corresponding to the suction fan (15).

5. A roll crusher for cement clinker, which is easy to produce, according to claim 4, wherein: the bottom of the right end face of the box body (1) is hinged with a box door (17), and the box door (17) is correspondingly arranged below the suction fan (15).

6. A roll crusher for cement clinker, which is easy to produce, according to claim 1, characterized in that: the utility model discloses a permanent magnet box is characterized in that the left and right sides of the front end face of the box body (1) is provided with a mounting ring (18), the front end face of the box body (1) corresponds two mounting holes (19) are formed in the mounting ring (18), two permanent magnet roll shafts (20) are arranged on the rear end face of the mounting ring (18), and mounting rods (21) are arranged on the inner wall of the rear end of the box body (1) corresponding to the two permanent magnet roll shafts (20).

7. A roll crusher for cement clinker, which is easy to produce, according to claim 6, wherein: the front end surfaces of the two mounting rings (18) are provided with handles (22).