CN115945278A - Waste material breaker for cement manufacture - Google Patents
Waste material breaker for cement manufacture Download PDFInfo
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- CN115945278A CN115945278A CN202310031263.8A CN202310031263A CN115945278A CN 115945278 A CN115945278 A CN 115945278A CN 202310031263 A CN202310031263 A CN 202310031263A CN 115945278 A CN115945278 A CN 115945278A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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Abstract
The invention is suitable for the technical field of crushing equipment, and provides a waste crusher for cement production, which comprises a first crushing box and a second crushing box, wherein the first crushing box is communicated with the second crushing box through a conveying pipe, and the waste crusher further comprises: the crushing mechanism comprises a first crushing mechanism and a second crushing mechanism, the first crushing mechanism is distributed in the first crushing box through a mounting seat, and the second crushing mechanism comprises a rotating mechanism, a mounting piece and a second crushing cone; the fixing mechanism comprises a driving assembly, a sliding seat, a control assembly and a fixing piece. According to the waste crusher for cement production, the first crushing mechanism and the second crushing mechanism can crush waste for the second time, and the fixing mechanism can realize quick fixing and releasing of the second crushing cone, so that the second crushing cone can be maintained or replaced quickly, the maintenance time of the crusher is shortened, and the working efficiency and the practicability of the crusher are improved.
Description
Technical Field
The invention belongs to the technical field of crushing equipment, and particularly relates to a waste crusher for cement production.
Background
The cement is a powdery hydraulic inorganic cementing material, can be changed into slurry after being stirred by adding water, can be hardened in air or water, and can firmly bond materials such as sand, stone and the like together. The production process of silicate cement is representative in cement production, and silicate cement is made up by using limestone and clay as main raw materials, through the processes of crushing, proportioning and grinding to obtain raw material, then calcining in cement kiln to obtain clinker, then adding a proper quantity of gypsum (and sometimes adding mixing material or additive) into the clinker and grinding. In the present stage, in order to save the production cost of cement, a certain amount of waste materials are added into cement production raw materials, and before the waste materials are used, the waste materials need to be crushed by crushing equipment, so that the waste materials meet the conditions required by cement production.
The existing waste crusher for cement production comprises a crusher body, wherein a rotary crushing cone and a screening assembly are arranged in the crusher body, the rotary crushing cone is rotated, so that crushing of waste materials is realized, the screening assembly screens the crushed waste materials, qualified crushed waste materials are separated from unqualified crushed waste materials, and the unqualified waste materials are led into the crusher body again to realize secondary crushing.
Although the effective breakage to the waste material can be realized to current breaker, because the waste material is most comparatively hard for phenomenons such as wearing and tearing and fracture can appear after using a period to broken awl, broken awl on the current breaker passes through the welded mode to be fixed on the rotating main shaft, lead to comparatively troublesome when changing broken awl, and can consume a large amount of maintenance time, and then reduce the work efficiency of breaker, increase the cost of maintenance of breaker.
Therefore, in view of the above situation, there is an urgent need to develop a waste crusher for cement production to overcome the disadvantages in the current practical application.
Disclosure of Invention
In view of the defects in the prior art, an object of the embodiments of the present invention is to provide a waste crusher for cement production, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a waste material breaker for cement manufacture, includes the broken case of first broken case and second, the broken case intercommunication of first broken case through conveying pipeline and second, row's material pipe is installed to the bottom of the broken case of second, still includes:
the crushing mechanism comprises a first crushing mechanism and a second crushing mechanism, the first crushing mechanism is distributed in a first crushing box through a mounting seat, a discharge chute is formed in the mounting seat, the second crushing mechanism comprises a rotating mechanism, a mounting piece and a second crushing cone, the rotating mechanism is fixed on the second crushing box, one end of the rotating mechanism extends into the second crushing box and is connected with a fixing mechanism, the mounting piece is mounted on the fixing mechanism, and the second crushing cone is distributed on the outer wall of the mounting piece;
the fixing mechanism comprises a driving assembly, a sliding seat, a control assembly and a fixing piece, wherein the driving assembly comprises a second driving piece, a second transmission module and a screw rod, the second driving piece is fixed on the rotating mechanism, the output end of the second driving piece is connected with one end of the screw rod through the second transmission module, the other end of the screw rod is in threaded connection with the sliding seat, the sliding seat is slidably mounted on the rotating mechanism, the control assembly is distributed on the sliding seat and the rotating mechanism, and one end of the control assembly is connected with one side of the fixing piece;
the control assembly comprises a first connecting seat, a control piece and a second connecting seat, the first connecting seat is distributed on the sliding seat and the rotating mechanism, the second connecting seat is installed on one side of the fixing piece, two ends of the control piece are respectively movably connected with the first connecting seat and the second connecting seat, and the other side of the fixing piece is movably abutted against the inner wall of the installing piece;
when installed part and the broken awl of second need be changed, the second driving piece passes through second transmission module and drives the screw rod rotation, the screw rod drives sliding seat vertical migration through the pivoted mode, the sliding seat enlarges the distance between the first connecting seat of installing on the sliding seat and the first connecting seat of installing on rotary mechanism through vertical migration's mode, two sets of first connecting seats drive second connecting seat lateral shifting through the control, the second connecting seat drives the fixed part lateral shifting, the fixed part realizes the release to installed part and the broken awl of second through lateral shifting's mode, the installed part and the broken awl of second that will change are changed with former installed part and the broken awl of second, fixed establishment fixes the installed part and the broken awl of second of changing through the mode of reverse work.
As a further technical scheme of the invention, friction pieces are fixed on contact surfaces of the fixing piece and the mounting piece, and the friction pieces are of arc-shaped sheet structures made of materials with good friction performance.
As a further technical scheme of the invention, the rotating mechanism comprises a first driving part, a first transmission module, a main shaft and a fixed seat, the first driving part is fixed on the second crushing box, an output end of the first driving part is connected with one end of the main shaft through the first transmission module, the other end of the main shaft extends into the second crushing box, the fixed seat is fixed on the other end of the main shaft, the fixed seat, the main shaft and the sliding seat are concentric, and first connecting seats are uniformly distributed on outer walls of two ends of the fixed seat.
As a further technical scheme of the invention, the outer wall of the main shaft is provided with a sliding groove, and the sliding groove is used for the sliding seat to slide.
As a further technical scheme, the first crushing mechanism comprises a power part, a connecting assembly and crushing assemblies, the power part is movably arranged on the mounting seat, the output end of the power part is connected with the connecting assembly, the connecting assembly is arranged on the crushing assemblies, and the crushing assemblies are distributed on the mounting seat around the discharging groove.
As a further technical scheme, the crushing assembly comprises a rotating seat, an installation sleeve and a first crushing cone, the rotating seat is eccentric around the discharging groove and movably distributed on the installation seat, the rotating seat is connected with the connecting assembly, the installation sleeve is movably sleeved on the outer wall of the rotating seat, the first crushing cone is fixed at one end of the installation sleeve, and the first crushing cone is arranged on the installation seat in a sliding mode.
As a further technical scheme of the present invention, the connecting assembly includes a first rotating member, a first connecting member, a second rotating member, a second connecting member, and a third rotating member, the first rotating member, the second rotating member, and the third rotating member are respectively movably mounted on the three groups of rotating bases, one end of the first rotating member is connected to the power member, the other end of the first rotating member is connected to one end of the second rotating member through the first connecting member, and the other end of the second rotating member is connected to the third rotating member through the second connecting member.
Compared with the prior art, the invention has the beneficial effects that:
when the mounting piece and the second crushing cone need to be maintained, the second driving piece drives the screw rod to rotate through the second transmission module, the screw rod passes through a rotating mode, so as to drive the sliding seat to vertically move on the main shaft, the sliding seat passes through a vertical moving mode, so as to enlarge the distance between the first connecting seat mounted on the sliding seat and the first connecting seat mounted on the rotating mechanism, two sets of first connecting seats drive the second connecting seat to transversely move through the control piece, the second connecting seat drives the mounting piece to transversely move, the mounting piece passes through a transverse moving mode, so as to release the mounting piece and the second crushing cone, the original mounting piece and the second crushing cone are taken out of the second crushing box and are maintained or replaced, the mounting piece and the second crushing cone which are maintained or replaced are sleeved outside the mounting piece again, at the moment, the second driving piece passes through a reverse working mode, so as to drive the mounting piece to reversely move, the mounting piece passes through a reverse moving mode, so as to press the mounting piece, so as to fix the mounting piece and the second crushing cone, so that the second crushing cone can be quickly maintained or replaced, the maintenance time of the crusher is shortened, and the maintenance efficiency and the practicability of the crusher are improved.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic external view of a waste crusher for cement production according to an embodiment of the present invention.
Fig. 2 is a left side view of a structural section of a waste crusher for cement production according to an embodiment of the present invention.
FIG. 3 is a right side view of a cross-sectional structure of a waste crusher for cement production according to an embodiment of the present invention.
Fig. 4 is a sectional plan view of a waste crusher for cement production according to an embodiment of the present invention.
Fig. 5 is an enlarged schematic view of the structure at a in fig. 3.
Fig. 6 is an enlarged view of the first crushing mechanism in fig. 4.
Reference numerals are as follows: 1-a first crushing box, 2-a material conveying pipe, 3-a second crushing box, 4-a material discharging pipe, 5-a rotating mechanism, 51-a first driving part, 52-a first transmission module, 53-a main shaft, 54-a fixed seat, 6-a mounting seat, 61-a material discharging groove, 7-a first crushing mechanism, 71-a power part, 72-a connecting assembly, 721-a first rotating part, 722-a first connecting part, 723-a second rotating part, 724-a second connecting part, 725-a third rotating part, 73-a crushing component, 731-a rotating seat, 732-a mounting sleeve, 733-a first crushing cone, 8-a fixing mechanism, 81-a driving component, 811-a second driving part, 812-a second transmission module, 813-a screw rod, 82-a sliding seat, 83-a control component, 831-a first connecting seat, 832-a control part, 833-a second connecting seat, 84-a fixing part, 9-a mounting part and 10-a second crushing cone.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 5, a waste crusher for cement production according to an embodiment of the present invention includes a first crushing box 1 and a second crushing box 3, the first crushing box 1 is communicated with the second crushing box 3 through a material conveying pipe 2, a discharge pipe 4 is installed at a bottom of the second crushing box 3, and the waste crusher further includes:
the crushing mechanism comprises a first crushing mechanism 7 and a second crushing mechanism, the first crushing mechanism 7 is distributed in the first crushing box 3 through an installation seat 6, a material discharge groove 61 is formed in the installation seat 6, the second crushing mechanism comprises a rotating mechanism 5, an installation piece 9 and a second crushing cone 10, the rotating mechanism 5 is fixed on the second crushing box 3, one end of the rotating mechanism 5 extends into the second crushing box 3 and is connected with a fixing mechanism 8, the installation piece 9 is installed on the fixing mechanism 8, and the second crushing cone 10 is distributed on the outer wall of the installation piece 9;
the fixing mechanism 8, the fixing mechanism 8 includes a driving assembly 81, a sliding seat 82, a control assembly 83 and a fixing element 84, the driving assembly 81 includes a second driving element 811, a second transmission module 812 and a screw 813, the second driving element 811 is fixed on the rotating mechanism 5, an output end of the second driving element 811 is connected with one end of the screw 813 through the second transmission module 812, the other end of the screw 813 is in threaded connection with the sliding seat 82, the sliding seat 82 is slidably mounted on the rotating mechanism 5, the control assembly 83 is distributed on the sliding seat 82 and the rotating mechanism 5, and one end of the control assembly 83 is connected with one side of the fixing element 84;
the control assembly 83 includes a first connecting seat 831, a control member 832 and a second connecting seat 833, the first connecting seat 831 is distributed on the sliding seat 82 and the rotating mechanism 5, the second connecting seat 833 is installed at one side of the fixing member 84, two ends of the control member 832 are movably connected with the first connecting seat 831 and the second connecting seat 833 respectively, and the other side of the fixing member 84 is movably abutted against the inner wall of the mounting member 9;
when the mounting part 9 and the second crushing cone 10 need to be replaced, the second driving part 811 drives the screw 813 to rotate through the second transmission module 812, the screw 813 drives the sliding seat 82 to vertically move through a rotating mode, the sliding seat 82 enlarges the distance between the first connecting seat 831 installed on the sliding seat 82 and the first connecting seat 831 installed on the rotating mechanism 5 through a vertical moving mode, two sets of the first connecting seats 831 drive the second connecting seat 833 to transversely move through the control part 832, the second connecting seat 833 drives the fixing part 84 to transversely move, the fixing part 84 realizes the release of the mounting part 9 and the second crushing cone 10 through a transverse moving mode, the mounting part 9 and the second crushing cone 10 to be replaced are replaced with the original mounting part 9 and the second crushing cone 10, and the fixing mechanism 8 fixes the mounting part 9 and the second crushing cone 10 to be replaced through a reverse working mode.
As shown in fig. 2 to 4, as a preferred embodiment of the present invention, a friction member is fixed on the contact surface of the fixing member 84 and the mounting member 9, and the friction member is an arc-shaped sheet structure made of a material with good friction.
In this embodiment, first broken mechanism 7 and the broken mechanism of second can carry out the secondary crushing to the waste material, and fixed establishment 8 can realize the quick fixed and the release to the broken awl 10 of second to can maintain or change the broken awl 10 of second fast, shorten the maintenance duration of breaker, improve the work efficiency and the practicality of breaker.
In a preferred embodiment, the second drive member 811 is preferably a servomotor;
the second transmission module 812 preferably adopts a gear transmission structure;
the fixing member 84 is preferably an arc-shaped plate-shaped structure;
the mounting member 9 is preferably of a circular cylindrical configuration.
As shown in fig. 2 to 4, as a preferred embodiment of the present invention, the rotating mechanism 5 includes a first driving member 51, a first transmission module 52, a main shaft 53 and a fixing seat 54, the first driving member 51 is fixed on the second crushing box 3, an output end of the first driving member 51 is connected to one end of the main shaft 53 through the first transmission module 52, the other end of the main shaft 53 extends into the second crushing box 3, the fixing seat 54 is fixed on the other end of the main shaft 53, the fixing seat 54, the main shaft 53 and the sliding seat 82 are concentric, and a first connecting seat 831 is distributed on an outer wall of each of two ends of the fixing seat 54.
As shown in fig. 2 to 4, as a preferred embodiment of the present invention, a sliding groove is formed on an outer wall of the main shaft 53, and the sliding groove is used for sliding the sliding seat 82.
In this embodiment, after the waste material after once crushing got into the broken case 3 of second through conveying pipeline 2, first driving piece 51 drove main shaft 53 through first transmission module 52 and rotates, main shaft 53 drives the installed part 9 rotation through fixed establishment 8, it is rotatory that installed part 9 drives the broken awl 10 of second, the broken awl 10 of second is through rotatory mode, thereby realize the secondary crushing to the waste material, make the waste material broken to required size, improve the work efficiency and the practicality of breaker, and then improve the production efficiency of cement, reduce the manufacturing cost of cement.
In a preferred embodiment, the first drive element 51 is preferably a servomotor;
the first transmission module 52 is preferably a belt transmission structure.
As shown in fig. 4 and 6, as a preferred embodiment of the present invention, the first crushing mechanism 7 includes a power member 71, a connecting assembly 72 and a crushing assembly 73, the power member 71 is movably disposed on the mounting seat 6, an output end of the power member 71 is connected to the connecting assembly 72, the connecting assembly 72 is mounted on the crushing assembly 73, and the crushing assemblies 73 are distributed on the mounting seat 6 around the discharging chute 61.
As shown in fig. 4 and 6, as a preferred embodiment of the present invention, the crushing assembly 73 includes a rotating base 731, a mounting sleeve 732 and a first crushing cone 733, the rotating base 731 is eccentrically and movably distributed on the mounting base 6 around the discharging chute 61, the rotating base 731 is connected to the connecting assembly 72, the mounting sleeve 732 is movably sleeved on an outer wall of the rotating base 731, a first crushing cone 733 is fixed to one end of the mounting sleeve 732, and the first crushing cone 733 is slidably disposed on the mounting base 6.
As shown in fig. 4 and fig. 6, as a preferred embodiment of the present invention, the connecting assembly 72 includes a first rotating member 721, a first connecting member 722, a second rotating member 723, a second connecting member 724, and a third rotating member 725, wherein the first rotating member 721, the second rotating member 723, and the third rotating member 725 are respectively movably mounted on three sets of rotating bases 731, one end of the first rotating member 721 is connected to the power member 71, the other end of the first rotating member 721 is connected to one end of the second rotating member 723 through the first connecting member 722, and the other end of the second rotating member 723 is connected to the third rotating member 725 through the second connecting member 724.
In this embodiment, after the waste material enters the first crushing box 1 and is located in the discharging chute 61, the power element 71 drives the first rotating element 721 to rotate, the first rotating element 721 drives the set of rotating bases 731 to rotate, the first rotating element 721 drives the second rotating element 723 to rotate through the first connecting element 722, the second rotating element 723 drives the third rotating element 725 to rotate through the second connecting element 724, the second rotating element 723 and the third rotating element 725 respectively drive the corresponding second rotating bases 731 to rotate, because the second rotating element 731 is eccentric and movably mounted on the mounting base 6, and the first crushing cone 733 is slidably mounted on the mounting base 6, the rotating bases 731 drives the mounting sleeve 732 to move towards the discharging chute 61, the mounting sleeve 732 drives the first crushing cone 733 to move towards the discharging chute 61, and the first crushing cone 733 moves, so as to realize the first-stage crushing of the waste material, improve the working efficiency and practicability of the crusher, further improve the production efficiency of cement, and reduce the production cost of cement.
In a preferred embodiment, the power member 71 is preferably a hydraulic telescopic structure;
the first rotating part 721 and the second rotating part 723 are preferably of a Y-shaped columnar structure;
the third rotating member 725 is preferably a linear columnar structure;
the first connector 722 and the second connector 724 are preferably rod-shaped.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a waste material breaker for cement manufacture, includes the broken case of first broken case and second, the broken case intercommunication of first broken case through conveying pipeline and second, arrange the material pipe, its characterized in that still includes are installed to the bottom of the broken case of second:
the crushing mechanism comprises a first crushing mechanism and a second crushing mechanism, the first crushing mechanism is distributed in a first crushing box through a mounting seat, a discharge chute is formed in the mounting seat, the second crushing mechanism comprises a rotating mechanism, a mounting piece and a second crushing cone, the rotating mechanism is fixed on the second crushing box, one end of the rotating mechanism extends into the second crushing box and is connected with a fixing mechanism, the mounting piece is mounted on the fixing mechanism, and the second crushing cone is distributed on the outer wall of the mounting piece;
the fixing mechanism comprises a driving assembly, a sliding seat, a control assembly and a fixing piece, wherein the driving assembly comprises a second driving piece, a second transmission module and a screw rod, the second driving piece is fixed on the rotating mechanism, the output end of the second driving piece is connected with one end of the screw rod through the second transmission module, the other end of the screw rod is in threaded connection with the sliding seat, the sliding seat is slidably mounted on the rotating mechanism, the control assembly is distributed on the sliding seat and the rotating mechanism, and one end of the control assembly is connected with one side of the fixing piece;
the control assembly comprises a first connecting seat, a control piece and a second connecting seat, the first connecting seat is distributed on the sliding seat and the rotating mechanism, the second connecting seat is installed on one side of the fixing piece, two ends of the control piece are respectively movably connected with the first connecting seat and the second connecting seat, and the other side of the fixing piece is movably abutted against the inner wall of the installing piece;
the second driving piece drives the screw rod to rotate through the second transmission module, the screw rod drives the sliding seat vertical movement through the pivoted mode, the sliding seat enlarges the distance between the first connecting seat installed on the sliding seat and the first connecting seat installed on the rotating mechanism through the mode of vertical movement, two sets of first connecting seats drive the second connecting seat lateral shifting through the control, the second connecting seat drives the mounting lateral shifting, the mounting realizes the release to installed part and the broken awl of second through the mode of lateral shifting, the installed part and the broken awl of second that will change are changed with former installed part and the broken awl of second, fixed establishment fixes the installed part and the broken awl of second of changing through the mode of reverse work.
2. The waste crusher for cement manufacture according to claim 1, wherein the friction member is fixed on the contact surface of the fixing member and the mounting member, and the friction member is an arc-shaped sheet structure made of a material with good friction.
3. The waste crusher for cement production according to claim 1, wherein the rotating mechanism includes a first driving member, a first transmission module, a main shaft and a fixing seat, the first driving member is fixed on the second crushing box, the output end of the first driving member is connected with one end of the main shaft through the first transmission module, the other end of the main shaft extends into the second crushing box, the fixing seat is fixed on the other end of the main shaft, the fixing seat, the main shaft and the sliding seat are concentric, and first connecting seats are evenly distributed on the outer walls of the two ends of the fixing seat.
4. The waste crusher for cement production according to claim 3, wherein the main shaft has a chute formed on an outer wall thereof, and the chute is used for the sliding seat to slide.
5. The waste crusher for cement production according to claim 1, wherein the first crushing mechanism comprises a power member, a connecting assembly and crushing assemblies, the power member is movably arranged on the mounting seat, the output end of the power member is connected with the connecting assembly, the connecting assembly is arranged on the crushing assemblies, and the crushing assemblies are distributed on the mounting seat around the discharge chute.
6. The waste crusher for cement production as claimed in claim 5, wherein the crushing assembly includes a rotating base, a mounting sleeve and a first crushing cone, the rotating base is eccentrically and movably distributed on the mounting base around the charging chute, the rotating base is connected with the connecting assembly, the mounting sleeve is movably sleeved on the outer wall of the rotating base, the first crushing cone is fixed at one end of the mounting sleeve, and the first crushing cone is slidably arranged on the mounting base.
7. The waste material crusher for cement manufacture as claimed in claim 6, wherein the connecting assembly includes a first rotating member, a first connecting member, a second rotating member, a second connecting member and a third rotating member, the first rotating member, the second rotating member and the third rotating member are movably mounted on the three sets of rotating bases, respectively, one end of the first rotating member is connected to the power member, the other end of the first rotating member is connected to one end of the second rotating member through the first connecting member, and the other end of the second rotating member is connected to the third rotating member through the second connecting member.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310031263.8A CN115945278B (en) | 2023-01-10 | 2023-01-10 | Waste crusher for cement production |
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| CN202310031263.8A CN115945278B (en) | 2023-01-10 | 2023-01-10 | Waste crusher for cement production |
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| CN115945278B (en) | 2023-08-18 |
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