CN113618973B - Heavy concentrated rubbing crusher of material is thrown in order - Google Patents

Heavy concentrated rubbing crusher of material is thrown in order Download PDF

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Publication number
CN113618973B
CN113618973B CN202110988970.7A CN202110988970A CN113618973B CN 113618973 B CN113618973 B CN 113618973B CN 202110988970 A CN202110988970 A CN 202110988970A CN 113618973 B CN113618973 B CN 113618973B
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CN
China
Prior art keywords
space
motor
feeding
lifting
crusher
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Application number
CN202110988970.7A
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Chinese (zh)
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CN113618973A (en
Inventor
吴峻睿
谢仲铭
白燕涛
叶桂良
李翼
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Dongguan Shini Electrothermal Machinery Co ltd
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Dongguan Shini Electrothermal Machinery Co ltd
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Priority to CN202110988970.7A priority Critical patent/CN113618973B/en
Publication of CN113618973A publication Critical patent/CN113618973A/en
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Publication of CN113618973B publication Critical patent/CN113618973B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04Disintegrating plastics, e.g. by milling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04Disintegrating plastics, e.g. by milling
    • B29B2017/0424Specific disintegrating techniques; devices therefor
    • B29B2017/044Knives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04Disintegrating plastics, e.g. by milling
    • B29B2017/0424Specific disintegrating techniques; devices therefor
    • B29B2017/0476Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/52Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

Abstract

The invention provides a heavy centralized crusher with ordered feeding, which comprises a machine shell, wherein a feeding space, a cutting space, a crushing space and a collecting space are sequentially arranged in the machine shell from top to bottom according to a processing sequence, a feeding structure is arranged in the feeding space, a cutting structure is arranged in the cutting space, a first rolling structure and a second rolling structure are sequentially arranged in the crushing space from top to bottom, and a discharging hopper is arranged in the collecting space; throw the material structure and include the lower pull-down subassembly that the multiunit set up side by side in proper order, each lower pull-down subassembly all including set up at the sharp slip table of throwing the relative both sides in material space, slider, first flexible motor, finger cylinder, the vertical installation of sharp slip table is at the casing inside wall, slider and sharp slip table sliding connection, first flexible motor is installed on the slider, the power take off end of finger cylinder and first flexible motor is connected. The plastic waste material form when unifying the unloading is and put in order, ensures to cut the quality, reduces crushing unit's operating pressure, lifting means's life.

Description

Heavy concentrated rubbing crusher of material is thrown in order
Technical Field
The invention relates to the technical field of heavy centralized crushers, in particular to an orderly feeding heavy centralized crusher.
Background
With the development of the plastic industry, great benefits are brought to human beings, but endless afteraffection, namely 'white pollution' is left. Since plastic products exist, old plastic is inevitably produced, and more new raw materials are put into use along with the lapse of time, so that the waste plastic is greatly increased. The waste plastics are not easy to age and degrade at normal temperature, so that the pollution of increasing white color is formed day by day, and the ecological environment is seriously damaged. The method has a profound significance in researching the crushing, recycling and utilization of waste plastics, protecting the environment and continuously developing the economy. In daily life, the special piece of electronic product renewal, to some large-scale domestic appliance, for example, the TV set, its plastic casing needs shredding after scrapping, generally pile up at will and put in the rubbing crusher in unison again and concentrate crushing, this kind of operating mode and structure setting, influence the quality that cuts on the one hand, on the other hand strengthens crushing unit's operating pressure, influence inner structure's life, and at the initial stage of throwing the material, also can be because plastic casing that stacks in a jumble can not correspond with crushing structure accuracy, lead to appearing crushing unit idle running, and additionally increased operating time, kibbling efficiency has been reduced. In view of this situation, a solution is urgently needed.
Disclosure of Invention
Based on the above, the invention aims to provide the orderly feeding heavy centralized crusher, which can unify the shapes of plastic wastes during feeding and perform orderly feeding, ensure the cutting quality, reduce the working pressure of a crushing assembly and prolong the service life of equipment.
The invention provides an orderly feeding heavy centralized crusher, which comprises a casing, wherein a feeding space, a cutting space, a crushing space and a collecting space are sequentially arranged in the casing from top to bottom according to a processing sequence, a feeding structure is arranged in the feeding space, a cutting structure is arranged in the cutting space, a first rolling structure and a second rolling structure are sequentially arranged in the crushing space from top to bottom, and a discharging funnel is arranged in the collecting space.
Throw the material structure and include the multiunit and set up side by side's drop-down subassembly in proper order, each drop-down subassembly all is including setting up sharp slip table, slider, first flexible motor, the finger cylinder in throwing the relative both sides in material space, sharp slip table is vertical to be installed at the casing inside wall, the slider with sharp slip table sliding connection, first flexible motor is installed on the slider, the finger cylinder with the power take off end of first flexible motor is connected.
Cut the material structure including respectively relative the setting cut the relative both sides in space and with throw the flexible motor of a plurality of second, flexible arm A, the electronic scissors that the material structure is corresponding, the flexible motor of second with the casing inside wall is connected, flexible arm A's one end with the power take off end of the flexible motor of second is connected, flexible arm A's the other end with the electronic scissors is connected.
The first rolling structure comprises a plurality of nip rollers A which are sequentially arranged in parallel and a driving motor A for driving the nip rollers A to rotate; the second rolling structure comprises a plurality of nip rollers B arranged in parallel in sequence and a driving motor B for driving the nip rollers B to rotate.
Preferably, a photoelectric sensor is mounted at the bottom of each finger cylinder.
As a preferable scheme, anti-splashing structures are arranged on two opposite sides of the feeding space close to the cutting space; the anti-splashing structure comprises a first rotating motor, a rotating shaft and a plurality of shifting claws, the first rotating motor is arranged on the inner side wall of the shell and is positioned behind the linear sliding table, one end of the rotating shaft is connected with a power output end of the first rotating motor, and one end of each shifting claw is sequentially sleeved on the rotating shaft and is fixedly connected with the rotating shaft; a gap is formed between every two adjacent linear sliding tables, and each pusher dog is installed at a position corresponding to the gap.
As a preferred scheme, a plurality of soft convex columns are not regularly arranged on the two opposite side surfaces of the pusher dog.
As preferred scheme, the bulge loop is installed to discharge hopper's upper portion lateral surface, first elevator motor is all installed to the relative both sides face of bulge loop bottom, first elevator motor's power take off end all is connected with lift axle A, lift axle A's free end all is connected with Y type arm, the arcwall face of Y type arm lean on to discharge hopper's a side all is provided with the couple.
As a preferred scheme, an electronic scale is arranged at the position, corresponding to the discharging hopper, of the bottom of the machine shell; and an electric valve is arranged at the bottom of the discharging funnel.
As a preferred scheme, an auxiliary material pressing structure corresponding to the feeding structure is arranged on one side surface of the upper part of the machine shell; the auxiliary material pressing structure comprises a second lifting motor, a lifting shaft B, a second rotating motor, an installation arm, a third lifting motor, a lifting shaft C and a pressing plate, wherein the second lifting motor corresponds to and is fixedly installed on the outer side face of the casing, one end of the lifting shaft B is connected with the power output end of the second lifting motor, the other end of the lifting shaft B is connected with the second rotating motor, the power output end of the second rotating motor is connected with one side of the installation arm, the third lifting motor is installed on the upper surface of the free end of the installation arm, one end of the lifting shaft C penetrates through the installation arm and the power output end of the third lifting motor, and the other end of the lifting shaft C is connected with the pressing plate.
Preferably, guide rods penetrating through the mounting arms are arranged on the upper surface of the pressure plate and on two opposite sides of the lifting shaft C.
Preferably, a dust suction cavity is arranged in the feeding space and close to the material shearing structure, the dust suction cavity is connected with a dust collector through a pipeline, and the dust collector is arranged on one side outside the machine shell.
Preferably, an included angle is formed between two adjacent fingers on the rotating shaft.
The invention has the beneficial effects that: the feeding structure is used for clamping a plurality of large television shells and conveying the large television shells to a cutting space in order, so that a foundation is laid for the following cutting and smashing work, and the ordered feeding action is realized, so that the idle running condition of the rolling structure is avoided, the working efficiency is improved, and the cutting quality of the cutting structure is ensured; and, in order to promote holistic crushing effect, set up as cutting into scattered slice by cutting the material structure with large-scale TV set shell earlier, carry out coarse grinding through first rolling structure again, carry out the correct grinding by the second rolling structure finally, reduce the equipment loss of each link on the one hand, on the other hand has also ensured kibbling quality.
Drawings
Fig. 1 is a perspective view of the present invention (partially hidden housing).
Fig. 2 is a perspective view of the upper portion of the present invention.
Fig. 3 is a perspective view of the lower portion of the present invention.
The reference signs are: the device comprises a second rolling structure 10, a machine shell 49, a feeding structure 12, an auxiliary pressing structure 11, an anti-splashing structure 13, a shearing structure 14, a first rolling structure 15, a discharging hopper 16, a pull-down component 17, an electronic scale 18, a second lifting motor 19, a lifting shaft B21, a second rotating motor 22, a mounting arm 23, a third lifting motor 25, a lifting shaft C26, a pressing plate 20, a photoelectric sensor 27, a linear sliding table 31, a sliding block 30, a first telescopic motor 29, a finger cylinder 28, a first rotating motor 33, a rotating shaft 34, a multi-piece shifting claw 32, a bearing seat 35, a second telescopic motor 38, a telescopic arm A37, an electric motor 36, a driving motor A39, a gripping roller A40, a driving motor B41, a gripping roller B42, a dust suction cavity 43, a convex ring 44, a first lifting motor 45, a lifting shaft A46, a Y-shaped arm 47, a hook 48 and a guide rod 24.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings in order to further understand the features and technical means of the invention and achieve specific objects and functions.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-3, the invention provides an orderly feeding heavy centralized crusher, which comprises a casing 49, wherein a feeding space, a cutting space, a crushing space and a collecting space are sequentially arranged in the casing 49 from top to bottom according to a processing sequence, a feeding structure 12 is arranged in the feeding space, a cutting structure 14 is arranged in the cutting space, a first rolling structure 15 and a second rolling structure 10 are sequentially arranged in the crushing space from top to bottom, a discharging hopper 16 is arranged in the collecting space, and the feeding structure 12, the cutting structure 14, the first rolling structure 15 and the second rolling structure 10 are all connected with a control device.
The feeding structure 12 comprises a plurality of groups of pull-down assemblies 17 which are sequentially arranged in parallel, each pull-down assembly 17 comprises a linear sliding table 31, a sliding block 30, a first telescopic motor 29 and a finger cylinder 28 which are arranged on two opposite sides of a feeding space, the linear sliding table 31 is vertically arranged on the inner side wall of a machine shell 49, the sliding block 30 is connected with the linear sliding table 31 in a sliding manner, the first telescopic motor 29 is arranged on the sliding block 30, and the finger cylinder 28 is connected with the power output end of the first telescopic motor 29. In actual operation, a large television shell is correspondingly placed on the pull-down assembly 17, the television shell is grabbed by the finger cylinder 28, and the linear sliding table 31 drives the first telescopic motor 29, the finger cylinder 28 and the television shell to move downwards towards the material shearing structure 14 through the sliding block 30. Through setting up first flexible motor 29, can make finger cylinder 28 carry out the position adjustment of adaptability according to the TV shell of different model sizes to promote the suitability. A photoelectric sensor 27 is mounted at the bottom of each finger cylinder 28, and the photoelectric sensor 27 is connected to a control device. When the finger cylinder 28 moves to a position close to the material shearing structure 14, the photoelectric sensor 27 sends information to the control device, and the control device sends a release instruction to the finger cylinder 28 after receiving the information, so that the finger cylinder 28 can release the television shell completely. Through such structure setting, for following tailor and smash work and lay the basis, orderly unloading action had both avoided rolling the structure the condition of idle running appears, promoted work efficiency, also ensured the quality of cutting the material structure.
The material shearing structure 14 comprises a plurality of second telescopic motors 38, telescopic arms A37 and electric shears 36 which are respectively and oppositely arranged on two opposite sides of the shearing space and correspond to the material feeding structure 12, the second telescopic motors 38 are connected with the inner side wall of the shell 49, one end of each telescopic arm A37 is connected with the power output end of the corresponding second telescopic motor 38, and the other end of each telescopic arm A37 is connected with the corresponding electric shears 36. In operation, the feeding structure 12 moves the tv housing to a corresponding position of the material cutting structure 14, and the tv housing is cut by the electric shears 36. By providing the second telescopic motor 38, the electric scissors 36 can be adjusted in extension length according to different models and sizes of tv housings.
The first rolling structure 15 comprises a plurality of nip rollers A40 which are sequentially arranged in parallel and a driving motor A39 for driving the nip rollers A40 to rotate; the second rolling structure 10 includes a plurality of nip rollers B42 arranged in parallel in sequence and a driving motor B41 for driving the nip rollers B42 to rotate. Crushing blades (not shown) are provided on both the nip roll a40 and the nip roll B42. The first rolling structure 15 is set for coarse rolling grinding and the second rolling structure 10 is set for fine rolling grinding. Through setting up two structures that roll, reduce the loss that rolls the structure, lifting means's life.
The two opposite sides of the feeding space close to the cutting space are provided with anti-splashing structures 13. The anti-splashing structure 13 comprises a first rotating motor 33, a rotating shaft 34 and a plurality of shifting claws 32, wherein the first rotating motor 33 is installed on the inner side wall of the shell 49 and is positioned behind the linear sliding table 31, one end of the rotating shaft 34 is connected with the power output end of the first rotating motor 33, and one end of each shifting claw 32 is sequentially sleeved on the rotating shaft 34 and is fixedly connected with the rotating shaft 34; a gap is formed between two adjacent linear sliding tables 31, and each pusher dog 32 is installed at a position corresponding to the gap. The other end of the rotating shaft 34 is connected with a bearing seat 35, and the bearing seat 35 is fixedly connected with the inner wall of the casing. In actual operation, the rotating motor 33 drives the pusher dog 32 to pass through the gap through the rotating shaft 34 to swing back and forth, so that some fragments are prevented from splashing upwards in the cutting process and being clamped in the feeding space to influence normal material stealing action. An included angle is formed between two adjacent fingers 32 on the rotating shaft 34, so that the splashing blocking angle is increased. The two opposite side surfaces of the pusher dog 32 are not regularly provided with a plurality of soft convex columns (not shown in the figure), so that on one hand, the anti-splashing effect can be further improved, and on the other hand, the convex columns are prevented from blocking the normal feeding action.
The outer side surface of the upper portion of the discharging funnel 16 is provided with a convex ring 44, two opposite side surfaces of the bottom of the convex ring 44 are provided with first lifting motors 45, power output ends of the first lifting motors 45 are connected with lifting shafts A46, free ends of the lifting shafts A46 are connected with Y-shaped arms 47, and one side surface, close to the discharging funnel 16, of the arc-shaped surface of each Y-shaped arm 47 is provided with a hook 48. In actual operation, the first lifting motor 45 drives the Y-shaped arm 47 to move down to a predetermined position through the lifting shaft a46, and after the packaging bags are hung on the hooks 48 at the two sides, the first lifting motor 45 drives the Y-shaped arm 47 to move up to a predetermined position through the lifting shaft a46 to prepare for loading.
An electronic scale 18 is arranged at the bottom of the shell 49 corresponding to the discharge hopper 16; an electric valve is arranged at the bottom of the discharging hopper 16. The electronic scale 18 and the electric valve are connected with the control device, when the packaging bag is loaded to the set weight, the electronic scale 18 feeds data back to the control device, and the control device controls the electric valve to be closed, so that the packaging bag can be conveniently replaced by a worker.
An auxiliary material pressing structure 11 corresponding to the feeding structure 12 is arranged on one side surface of the upper part of the machine shell 49; the auxiliary pressing structure comprises a second lifting motor 19, a lifting shaft B21, a second rotating motor 22, an installation arm 23, a third lifting motor 25, a lifting shaft C26 and a pressing plate 20, wherein the second lifting motor 19 is correspondingly and fixedly installed on the outer side surface of the machine shell 49, one end of the lifting shaft B21 is connected with the power output end of the second lifting motor 19, the other end of the lifting shaft B21 is connected with the second rotating motor 22, the power output end of the second rotating motor 22 is connected with one side of the installation arm 23, the third lifting motor 25 is installed on the upper surface of the free end of the installation arm 23, one end of the lifting shaft C26 penetrates through the installation arm 23 and is connected with the power output end of the third lifting motor 25, and the other end of the lifting shaft C26 is connected with the pressing plate 20. In actual operation, after the second lifting motor 19 drives the second rotating motor 22, the mounting arm 23, the third lifting motor 25, the lifting shaft C26 and the pressing plate 20 to rise to a predetermined height through the lifting shaft B21, the second rotating motor 22 causes the mounting arm 23 to drive the third lifting motor 25, the lifting shaft C26 and the pressing plate 20 to rotate to a predetermined angle above the feeding structure 12, then the third lifting motor 25 drives the pressing plate 20 to press down through the lifting shaft C26, and the pressing plate 20 moves down along with the downward movement speed of the feeding structure 12, so that the feeding structure 12 is assisted to perform feeding action, and the situation that the television shell is tilted upwards in the downward movement process of the feeding structure 12 to influence the cutting quality is also avoided. The guide rods 24 penetrating through the mounting arms 23 are arranged on the upper surface of the pressing plate 20 and on the two opposite sides of the lifting shaft C26, so that the pressing plate 20 is ensured not to shake during downward movement.
The dust suction cavity 43 is arranged in the feeding space and close to the material shearing structure 14, the dust suction cavity 43 is connected with a dust collector through a pipeline, the dust collector is arranged on one side outside the shell 49, and dust is prevented from flying out upwards from the feeding space in the cutting process, so that the cleanliness of a working environment is kept.
The operating principle of this embodiment is:
1. placing a plurality of TV shell shells in the feeding space in sequence, grabbing the upper part of the TV shell shells by a finger cylinder, inserting the TV shell shells into the feeding space, and driving the TV shell shells to move downwards towards the material shearing structure by the feeding structure; when the finger cylinder 28 moves to a preset position close to the material shearing structure 14, the photoelectric sensor 27 sends information to the control device, and the control device sends a release instruction to the finger cylinder 28 after receiving the information, so that the finger cylinder 28 can completely release the television shell; then, resetting the feeding structure to prepare for the next feeding action;
2. the auxiliary material pressing structure moves to the upper part of the feeding space, the third lifting motor drives the pressing plate to press downwards to be in contact with the top of the TV shell through the lifting shaft, the pressing plate 20 moves downwards along with the downward moving speed of the feeding structure, so that the auxiliary feeding structure performs feeding action, the pressing plate 20 stops moving downwards after moving downwards to a preset distance, the third lifting motor drives the pressing plate to reset to the initial position through the lifting shaft, and the second rotating motor 22 drives the mounting arm 23 to rotate to the upper part far away from the feeding space to prepare for the next auxiliary feeding action;
3. after the lower part of the TV play shell moves to a position corresponding to the material cutting structure, the material cutting structure cuts the TV play shell, and the material feeding structure keeps feeding the TV play shell downwards;
4. the waste materials cut into sheets are firstly subjected to rough grinding and grinding through a first grinding structure;
5. grinding the crushed materials which are ground by the first grinding structure and then finely grinding the crushed materials by the second grinding structure;
6. and collecting the powder from the packaging bag through the discharging funnel, and repeating the operation.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. The utility model provides a heavy concentrated rubbing crusher of material is thrown in order, includes casing (49), according to the processing order from last to having set gradually down throw the material space, tailor the space, smash the space, collect the space in casing (49), its characterized in that: a feeding structure (12) is arranged in the feeding space, a shearing structure (14) is arranged in the cutting space, a first rolling structure (15) and a second rolling structure (10) are sequentially arranged in the crushing space from top to bottom, and a discharging funnel (16) is arranged in the collecting space;
the feeding structure (12) comprises a plurality of groups of pull-down assemblies (17) which are sequentially arranged in parallel, each pull-down assembly (17) comprises a linear sliding table (31), a sliding block (30), a first telescopic motor (29) and a finger cylinder (28) which are arranged on two opposite sides of a feeding space, the linear sliding table (31) is vertically arranged on the inner side wall of a shell (49), the sliding block (30) is in sliding connection with the linear sliding table (31), the first telescopic motor (29) is arranged on the sliding block (30), and the finger cylinder (28) is connected with a power output end of the first telescopic motor (29);
the material shearing structure (14) comprises a plurality of second telescopic motors (38), telescopic arms A (37) and electric shears (36) which are respectively and oppositely arranged on two opposite sides of the shearing space and correspond to the material feeding structure (12), the second telescopic motors (38) are connected with the inner side wall of the machine shell (49), one end of each telescopic arm A (37) is connected with the power output end of the corresponding second telescopic motor (38), and the other end of each telescopic arm A (37) is connected with the corresponding electric shears (36);
the first rolling structure (15) comprises a plurality of nip rollers A (40) which are sequentially arranged in parallel and a driving motor A (39) for driving the nip rollers A (40) to rotate; the second rolling structure (10) comprises a plurality of nip rollers B (42) which are sequentially arranged in parallel and a driving motor B (41) for driving the nip rollers B (42) to rotate.
2. An ordered-feed heavy-duty centralized pulverizer as defined by claim 1, wherein: and a photoelectric sensor (27) is arranged at the bottom of each finger cylinder (28).
3. An ordered charge heavy duty concentrated crusher as claimed in claim 1, wherein: the two opposite sides of the feeding space close to the cutting space are provided with anti-splashing structures (13); the anti-splashing structure (13) comprises a first rotating motor (33), a rotating shaft (34) and a plurality of shifting claws (32), wherein the first rotating motor (33) is installed on the inner side wall of the machine shell (49) and is positioned behind the linear sliding table (31), one end of the rotating shaft (34) is connected with a power output end of the first rotating motor (33), and one end of each shifting claw (32) is sequentially sleeved on the rotating shaft (34) and is fixedly connected with the rotating shaft (34); gaps are formed between every two adjacent linear sliding tables (31), and each pusher dog (32) is installed at a position corresponding to the gaps.
4. An ordered charge heavy duty concentrated crusher as claimed in claim 3, wherein: the two opposite side surfaces of the pusher dog (32) are not regularly provided with a plurality of soft convex columns.
5. An ordered-feed heavy-duty centralized pulverizer as defined by claim 1, wherein: bulge loop (44) are installed to the upper portion lateral surface of ejection of compact funnel (16), first elevator motor (45) are all installed to the relative both sides face of bulge loop (44) bottom, the power take off end of first elevator motor (45) all is connected with lift axle A (46), the free end of lift axle A (46) all is connected with Y type arm (47), the arcwall face of Y type arm (47) lean on to a side of ejection of compact funnel (16) all is provided with couple (48).
6. An ordered charge heavy duty concentrated crusher as claimed in claim 1, wherein: an electronic scale (18) is arranged at the bottom of the casing (49) corresponding to the discharging hopper (16); an electric valve is arranged at the bottom of the discharging hopper (16).
7. An ordered charge heavy duty concentrated crusher as claimed in claim 1, wherein: an auxiliary material pressing structure (11) corresponding to the feeding structure (12) is arranged on one side surface of the upper part of the machine shell (49); the auxiliary pressing structure comprises a second lifting motor (19), a lifting shaft B (21), a second rotating motor (22), an installation arm (23), a third lifting motor (25), a lifting shaft C (26) and a pressing plate (20), wherein the second lifting motor (19) corresponds to and is fixedly installed on the outer side face of the machine shell (49), one end of the lifting shaft B (21) is connected with a power output end of the second lifting motor (19), the other end of the lifting shaft B (21) is connected with the second rotating motor (22), the power output end of the second rotating motor (22) is connected with one side of the installation arm (23), the third lifting motor (25) is installed on the upper surface of the free end of the installation arm (23), one end of the lifting shaft C (26) penetrates through the installation arm (23) and the power output end of the third lifting motor (25) is connected, and the other end of the lifting shaft C (26) is connected with the pressing plate (20).
8. An ordered charge heavy duty concentrated crusher as claimed in claim 7, wherein: and guide rods (24) penetrating through the mounting arms (23) are arranged on the upper surface of the pressure plate (20) and on two opposite sides of the lifting shaft C (26).
9. An ordered charge heavy duty concentrated crusher as claimed in claim 1, wherein: a dust suction cavity (43) is arranged at a position, close to the material shearing structure (14), in the feeding space, the dust suction cavity (43) is connected with a dust collector through a pipeline, and the dust collector is arranged on one side outside the machine shell (49).
10. An ordered charge heavy duty concentrated crusher as claimed in claim 3, wherein: an included angle is formed between two adjacent fingers (32) on the rotating shaft (34).
CN202110988970.7A 2021-08-26 2021-08-26 Heavy concentrated rubbing crusher of material is thrown in order Active CN113618973B (en)

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CN113618973A CN113618973A (en) 2021-11-09
CN113618973B true CN113618973B (en) 2023-01-06

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Citations (13)

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