CN217663626U - Crushing and screening integrated machine - Google Patents
Crushing and screening integrated machine Download PDFInfo
- Publication number
- CN217663626U CN217663626U CN202221654770.4U CN202221654770U CN217663626U CN 217663626 U CN217663626 U CN 217663626U CN 202221654770 U CN202221654770 U CN 202221654770U CN 217663626 U CN217663626 U CN 217663626U
- Authority
- CN
- China
- Prior art keywords
- fixed
- rotor
- roller screen
- main shaft
- driving assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a crushing and screening all-in-one relates to building dregs crushing technical field, include: a support body; the main shaft driving assembly is fixed on the support main body, and the output end of the main shaft driving assembly is fixedly connected with a main shaft body; the rotor driving assembly is fixed on the support main body, the output end of the rotor driving assembly is connected with a rotor body, a rotor through hole is formed in the rotor body, one end, far away from the main shaft driving assembly, of the main shaft body extends into the rotor through hole, and the rotating direction of the main shaft body is opposite to that of the rotor body; the outer roller screen body is fixed on the outer side of the main shaft body; the primary roller screen is fixed on one side of the outer roller screen body; the second-stage roller screen is fixed on the inner side of the outer roller screen body; and the cutter component is fixed on the outer side of the rotor body. The utility model discloses utilize turning to of rotor body and main shaft body can effectual improvement material crushing effect on the contrary.
Description
Technical Field
The utility model relates to a broken technical field of building dregs especially relates to a crushing and screening all-in-one.
Background
In recent years, large-scale engineering construction promotes economic development of China and powerfully improves working and living conditions of people. At the same time, a large amount of construction waste is also produced. Wherein, a plurality of building dregs are piled and buried without being processed, which not only causes resource waste, but also causes environmental pollution.
The building residue soil is one kind of building garbage. According to the municipal construction waste management regulation, the construction waste refers to the waste soil, waste materials and other wastes generated in the process of building, rebuilding, expanding and dismantling various buildings, structures, pipe networks and the like of construction units and residents decorating and finishing houses.
In order to treat the building residue soil, the building residue soil needs to be crushed and screened firstly, and the conventional building residue soil crushing system generally comprises a crusher, a belt conveyor and a screening machine.
However, the screening system has large volume, high manufacturing cost, not ideal crushing effect and easy blockage.
Therefore, a new crushing and screening integrated machine is urgently needed in the market for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a crushing and screening all-in-one for solve the technical problem that exists among the above-mentioned prior art, utilize turning to of rotor body and main shaft body can effectual improvement material crushing effect on the contrary, and can also avoid taking place the shutoff phenomenon.
In order to achieve the above object, the utility model provides a following scheme:
the utility model discloses a crushing and screening all-in-one, include:
a support body;
the main shaft driving assembly is fixed on the support main body, the output end of the main shaft driving assembly is fixedly connected with a main shaft body, and the main shaft driving assembly can drive the main shaft body to rotate;
the rotor driving assembly is fixed on the supporting main body, the spindle driving assembly and the rotor driving assembly are respectively positioned on two sides of the supporting main body, the output end of the rotor driving assembly is fixedly connected with a rotor body, a rotor through hole is formed in the rotor body, one end, far away from the spindle driving assembly, of the spindle body can extend into the rotor through hole, and the rotating direction of the spindle body is opposite to that of the rotor body;
the outer roller screen body is fixed on the outer side of the main shaft body;
the primary roller screen is fixed on the inner side of the outer roller screen body;
the secondary roller screen is fixed on the inner side of the outer roller screen body and is positioned on one side, close to the main shaft driving assembly, of the primary roller screen;
and the cutter assembly is fixed on the outer side of the rotor body.
Preferably, the one-level roller screen is close to be fixed with the apron on one side of rotor drive assembly, be equipped with an opening on the apron, the opening part is equipped with a feeding door plant, the feeding door plant with there is the clearance between the apron, one side of feeding door plant is fixed in support the main part is last, be equipped with a feed inlet on the feeding door plant, feed inlet department is equipped with a pan feeding board, rotor body passes the feeding door plant.
Preferably, the rotor driving assembly comprises a rotor driving motor, the rotor driving motor is fixed on the support main body, a rotor motor belt pulley is fixed on an output shaft of the rotor driving motor, the rotor motor belt pulley is connected with the rotor belt pulley through a rotor driving belt in a transmission mode, and the rotor belt pulley is fixed at one end, far away from the main shaft body, of the rotor body.
Preferably, the spindle driving assembly comprises a spindle driving motor and a speed reducer body, the spindle driving motor and the speed reducer body are fixed on the support main body, a spindle motor belt pulley is fixed on an output shaft of the spindle driving motor, a speed reducer input end belt pulley is fixed on an input shaft of the speed reducer body, the spindle motor belt pulley and the speed reducer input end belt pulley are in transmission connection through a spindle driving belt, and a first output end of the speed reducer body is fixedly connected with one end, away from the rotor body, of the spindle body.
Preferably, the second output end of reduction gear body is fixed with reduction gear output belt pulley, reduction gear output belt pulley is connected with through patting the belt transmission and patting the belt pulley, it is fixed in the one end of patting the pivot to pat the belt pulley, pat the pivot rotate connect in pat on the support, it patts the piece to be fixed with a plurality of in the pivot to pat, it is right to pat the piece be used for the lateral wall of outer drum screen body patts.
Preferably, the lower end of the support main body is fixed with two material guide plates, the two material guide plates are respectively positioned on two sides of the outer roller screen body, the two material guide plates are obliquely arranged, and the distance between the two material guide plates is gradually reduced from top to bottom.
Preferably, the outer roller screen body comprises a plurality of outer roller screen flanges, the outer roller screen flanges are fixed on the main shaft body, an outer roller screen fixing frame is fixed on the outer side of each outer roller screen flange, and an outer screen plate is fixed on the outer side of each outer roller screen fixing frame.
Preferably, the one-level roller screen comprises a one-level fixing plate, the one-level fixing plate is fixed on the outer roller screen fixing frame, and a one-level screen plate is fixed on one side, away from the main shaft driving assembly, of the one-level fixing plate.
Preferably, the second grade roller sieve includes second grade fixed plate and a plurality of second grade round steel, the second grade fixed plate is fixed in one on the outer roller sieve mount, the second grade fixed plate is located the one-level fixed plate is close to one side of main shaft drive subassembly, be equipped with a plurality of one-level through-hole on the one-level fixed plate, be equipped with a plurality of second grade through-hole on the second grade fixed plate, one the second grade round steel passes one in proper order second grade through-hole and one the one-level through-hole, the second grade round steel is close to one of one-level through-hole is served and is connected with a spacing round pin axle, spacing round pin axle is used for right the second grade round steel carries on spacingly.
Preferably, the cutter assembly comprises a blade support fixed to the rotor body, and a plurality of hammer head blades are uniformly fixed to the blade support in the circumferential direction.
The utility model discloses for prior art gain following technological effect:
1. the utility model has simple integral structure, saves process flow equipment and occupied area compared with the prior art;
2. the crushing efficiency is improved by pre-screening through a first-stage roller screen and then crushing and screening step by step through an adjustable second-stage roller screen;
3. the utility model has more qualified sieve pores, and saves more energy during operation, which saves more energy than the prior crushing and screening system by more than 30 percent;
4. the particle size is simple and convenient to adjust, the gap adjustment is realized by adjusting the second-level round steel, and the operation can be completed by only one person within 30 minutes;
5. the utility model discloses change spare parts not only simply but also cheap, tup blade life-span is more than 2-3 months, and annual spare parts is within 5 ten thousand to convenient the change, change tup blade only needs 2 people, can accomplish in about 1 hour.
6. The utility model has no requirement on the humidity of the material, and is not easy to stick and block;
7. the utility model provides a rotor body and main shaft body relative motion, crushing efficiency is higher, and is more energy-conserving.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an overall schematic diagram of the direction of a main shaft driving assembly in the crushing and screening all-in-one machine according to the embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a main shaft driving assembly in the crushing and screening all-in-one machine according to the embodiment of the present invention;
FIG. 3 is an overall schematic view of the direction of a rotor driving assembly in the crushing and screening all-in-one machine according to the embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a rotor driving assembly in the crushing and screening all-in-one machine according to the embodiment of the present invention;
FIG. 5 is a schematic structural view of an outer roller screen body in the crushing and screening all-in-one machine of the present invention;
FIG. 6 is an internal structure view of the crushing and screening all-in-one machine according to the embodiment of the present invention;
in the figure: 1-a support body; 2-spindle drive motor; 201-spindle motor pulley; 3-reducer body; 301-a reducer input end pulley; 302-reducer output end pulley; 4-beating the rotating shaft; 401-flapping a pulley; 5-beating the slices; 6-beating the bracket; 7-an outer roller screen body; 71-outer sieve plate; 72-first stage sieve plate; 73-channel steel; 74-connecting angle steel; 75-flat steel; 76-a connecting rod; 8-a feeding door plate; 9-feeding a plate; 10-a rotor drive motor; 1001-rotor motor pulley; 11-a rotor pulley; 12-a main shaft body; 13-outer roller screen flange; 14-outer roller screen fixing frame; 15-first-stage roller screen; 16-a secondary roller screen; 17-a blade holder; 18-a hammer blade; 19-a rotor body; 20-a material guide plate; 100-crushing and screening integrated machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a crushing and screening all-in-one for solve the technical problem that exists among the above-mentioned prior art, utilize turning to of rotor body and main shaft body can effectual improvement material crushing effect on the contrary, and can also avoid taking place the shutoff phenomenon.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1-3, the present embodiment provides a crushing and screening all-in-one machine 100, comprising:
the supporting device comprises a supporting main body 1, wherein the supporting main body 1 is of a bracket structure and mainly plays a role in supporting each device;
the main shaft driving assembly is fixed on the support main body 1, the output end of the main shaft driving assembly is fixedly connected with a main shaft body 12, and the main shaft driving assembly can drive the main shaft body 12 to rotate;
the rotor driving assembly is fixed on the supporting main body 1, the spindle driving assembly and the rotor driving assembly are respectively positioned on the left side and the right side of the supporting main body 1, the output end of the rotor driving assembly is fixedly connected with a rotor body 19, a rotor through hole is formed in the rotor body 19 and penetrates through the whole rotor body 19 along the axial direction of the rotor through hole, one end, far away from the spindle driving assembly, of the spindle body 12 can extend into the rotor through hole, the rotating direction of the spindle body 12 is opposite to that of the rotor body 19, and a bearing can be arranged between the spindle body 12 and the rotor body 19 to reduce friction force between the spindle body 12 and the rotor body;
the outer roller screen body 7 is fixed on the outer side of the main shaft body 12, and the diameter of a screen hole of the outer roller screen body 7 is matched with the particle size of the final material;
the primary roller screen 15 is fixed on one side, close to the rotor driving assembly, of the outer roller screen body 7;
the secondary roller screen 16 is fixed on the inner side of the outer roller screen body 7, the diameter of a screen hole of the secondary roller screen 16 is 10mm or the specific size of the screen hole can be adjusted by a person skilled in the art according to actual needs, the secondary roller screen 16 is positioned on one side, close to the spindle drive assembly, of the primary roller screen 15, the secondary roller screen 16 and the primary roller screen 15 are arranged in an inclined mode, and the secondary roller screen 16 and the primary roller screen 15 gradually rise in the direction from the secondary roller screen 16 to the primary roller screen 15, so that the material guiding is facilitated, and the material can be rolled into the secondary roller screen 16 from the primary roller screen 15 under the dead weight of the material;
the cutter assembly is fixed on the outer side of the rotor body 19 and is positioned on the inner sides of the primary roller screen 15 and the secondary roller screen 16;
in addition, a controller can be arranged by a person skilled in the art, the spindle driving assembly and the rotor driving assembly are electrically connected with the controller at the same time, so that the remote control of workers is realized, and as for the specific structure of the controller, the existing PLC (programmable logic controller) or other types of controllers can be adopted.
During the use, open main shaft drive assembly and rotor drive assembly earlier, pour the material into from one-level roller screen 15 department, because particle diameter such as ubiquitous silt is less and need not broken material in the material, so the less silt of granule drops out from one-level roller screen 15, enters into in the outer roller screen body 7. The shale with larger particles can move towards the secondary roller screen 16 (the primary roller screen 15 and the secondary roller screen 16 are obliquely arranged), the material is crushed under the action of the cutter assembly and the secondary roller screen 16, and the rotation directions of the main shaft body 12 and the rotor body 19 are completely opposite, so that the rotation directions of the secondary roller screen 16 and the cutter assembly are also opposite, the relative rotating speed is improved, the crushing effect is further improved, and the blocking phenomenon can be effectively prevented. The material after the completion of crushing passes the sieve mesh of second grade roller screen 16, enters into outer roller screen body 7, under the continuous rotation of outer roller screen body 7, can be further broken the material, until the material particle diameter after the crushing can pass the aperture of outer roller screen body 7. A material conveying belt is arranged below the supporting main body 1, and materials falling out of the outer roller screen body 7 are conveyed away by the material conveying belt.
In this embodiment, as shown in fig. 3, one side that one-level roller sieve 15 is close to rotor drive assembly is fixed with the apron, the apron is an annular plate, apron and 15 formula structures as an organic whole of one-level roller sieve, be equipped with an opening on the apron, the opening part is equipped with a feeding door plant 8, there is the clearance between feeding door plant 8 and the apron, one side of feeding door plant 8 is fixed in and supports on the main part 1, it is concrete, the outside lower extreme of feeding door plant 8 is fixed with an L shaped plate, can be used for and support main part 1 and pass through the fix with screw, when outer roller sieve body 7 drives the apron and rotates, can not drive feeding door plant 8 and rotate, be equipped with a feed inlet on the feeding door plant 8, feed inlet department is equipped with a feeding board 9, feeding board 9 slope sets up, by keeping away from reducing gradually in the direction that is close to the feed inlet, it makes things convenient for the input of material to set up like this. The rotor body 19 passes through the feed door plate 8, and a gap is formed between the feed door plate 8 and the rotor body 19, so that friction force is prevented from being generated between the feed door plate 8 and the rotor body 19.
In this embodiment, the rotor driving assembly includes a rotor driving motor 10, the rotor driving motor 10 is fixed on the supporting body 1, a rotor motor belt pulley 1001 is fixed on an output shaft of the rotor driving motor 10, the rotor motor belt pulley 1001 is connected with a rotor belt pulley 11 through a rotor driving belt, and the rotor belt pulley 11 is fixed on one end of the rotor body 19 away from the main shaft body 12. Specifically, the rotor body 19 passes through the center of the rotor pulley 11 and is keyed thereto. A bearing seat is fixed on one end of the rotor body 19 close to the rotor belt pulley 11, and the other end can be supported by the main shaft body 12. When the rotor-driven belt wheel is used, only the rotor driving motor 10 needs to be started, the output shaft of the rotor driving motor 10 drives the rotor motor belt wheel 1001 to rotate, the rotor motor belt wheel 1001 drives the rotor belt wheel 11 to rotate through the rotor driving belt, and finally the rotor body 19 is rotated.
In this embodiment, the main shaft drive assembly includes main shaft drive motor 2 and reduction gear body 3, main shaft drive motor 2 and reduction gear body 3 all are fixed in support main part 1 on, be fixed with main shaft motor belt pulley 201 through the key-type connection on main shaft drive motor 2's the output shaft, reduction gear body 3's input shaft is fixed with reduction gear input end belt pulley 301 through the key-type connection, main shaft motor belt pulley 201 and reduction gear input end belt pulley 301 pass through main shaft drive belt transmission and connect. The first output end of reduction gear body 3 passes through shaft coupling fixed connection main shaft body 12 and keeps away from the one end of rotor body 19, and main shaft body 12 is fixed with the bearing frame on the one side of being close to reduction gear body 3 and plays the effect of support to it, and the other end of main shaft body 12 relies on rotor body 19 to support it. When the reducer is used, the spindle driving motor 2 is started, the output shaft of the spindle driving motor 2 drives the input shaft of the reducer body 3 to rotate, and then the first output end of the reducer body 3 drives the spindle body 12 to rotate.
In this embodiment, the second output end of the speed reducer body 3 (the speed reducer with two output ends is prior art) is fixed with the speed reducer output end belt pulley 302, the speed reducer output end belt pulley 302 is connected with the flapping belt pulley 401 through flapping belt transmission, the flapping belt pulley 401 is fixed in the one end of the flapping rotating shaft 4, both ends of the flapping rotating shaft 4 are respectively fixed with a bearing seat, for supporting the flapping rotating shaft 4, the flapping rotating shaft 4 is rotatably connected to the flapping bracket 6, the flapping bracket 6 is fixed to the supporting main body 1, the flapping rotating shaft 4 is fixed with a plurality of flapping pieces 5, as shown in fig. 1, the plurality of flapping pieces 5 are fixed at both sides of the flapping rotating shaft 4 at intervals, specifically, a plurality of angle steels are fixed to the flapping rotating shaft 4, the flapping pieces 5 are fixed to the angle steels through screws, the flapping pieces 5 are arc-shaped pieces, and the flapping pieces 5 (the outer sides of the arc-shaped pieces) are used for flapping the outer side wall of the outer roller screen body 7. During the use, under main shaft drive motor 2's drive, the first output and the second output of reduction gear body 3 all can rotate, and wherein reduction gear output belt pulley 302 on the second output drives under the effect of patting the belt and pat belt pulley 401 and rotate, thereby make and pat pivot 4 and rotate, finally make a plurality of patting pieces 5 can be continuous pat the outer wall of outer drum sieve body 7, can effectually beat the material that will adhere to on the inner wall of outer drum sieve body 7 and get off.
In this embodiment, as shown in fig. 3, two material guiding plates 20 are fixed at the lower end of the supporting main body 1, the two material guiding plates 20 are respectively located at two sides of the outer roller screen body 7, the two material guiding plates 20 are obliquely arranged, and the distance between the two material guiding plates 20 is gradually reduced from top to bottom, that is, the two material guiding plates 20 are in an inverted splayed shape. The purpose of setting up like this is to avoid outer roller screen body 7 inside material to splash everywhere, and is difficult for collecting, can be effectual will follow the material that comes out in outer roller screen body 7 and collect the material conveyer belt that is located the below like this, then transport away again.
In this embodiment, the outer roller screen body 7 includes a plurality of outer roller screen flanges 13, the plurality of outer roller screen flanges 13 are fixed on the main shaft body 12 through a key connection, and the plurality of outer roller screen flanges 13 are distributed at intervals, an outer roller screen fixing frame 14 is fixed on the outer side of each outer roller screen flange 13, the outer roller screen fixing frame 14 and the outer roller screen flanges 13 are of an integrated structure, a circular flat steel structure is fixed on the outer surface of each outer roller screen fixing frame 14, the specific structure and shape can be referred to as fig. 5-6, the number and the interval between the outer roller screen flanges 13 and the outer roller screen fixing frames 14 can be adjusted by a person skilled in the art according to the actual length. As shown in fig. 3, the outer roller screen body 7 includes a plurality of outer screen plates 71, and as to the specific connection structure of the outer screen plates 71, it is described with reference to fig. 5 that a flat steel 75 is fixed on the outer side of the outer roller screen fixing frame 14, a plurality of connecting rods are fixed between two adjacent flat steels 75 for enhancing the connection strength between two adjacent flat steels 75, and a flat steel 75 for fixing the outer screen plates 71 is fixed between two adjacent flat steels 75, in this embodiment, three outer screen plates 71 are provided between two adjacent flat steels 75, the radian of each outer screen plate 71 is 120 °, and the three outer screen plates 71 are fixed around the circumference of the flat steel 75 to form a complete cylindrical filter structure. In order to realize the fixation between two adjacent outer sieve plates, two sides of each outer sieve plate are respectively fixed with a connecting angle steel 74 through screws, two connecting angle steels 74 between two adjacent outer sieve plates are fixed through a channel steel 73, and the two connecting angle steels 74 are respectively fixed with two sides of the channel steel 73 through screws, so that the fixation of the outer sieve plates can be finally realized. Every outer sieve is equipped with a plurality of sieve mesh, and the sieve mesh on the outer sieve will with the material particle size phase-match that finally requires, of course, the concrete size of outer sieve plate can be adjusted as required to the skilled person in the art.
In this embodiment, the first-stage roller screen 15 includes a first-stage fixing plate, the first-stage fixing plate is fixed to an outer roller screen fixing frame 14 by welding, as can be seen from fig. 6, the first-stage fixing plate is fixed to the rightmost outer roller screen fixing frame 14, a plurality of first-stage screen plates 72 are fixed to one side of the first-stage fixing plate, which is far away from the spindle driving assembly, by welding, a fixing method of the first-stage screen plates 72 is the same as that of the outer screen plates 71, and the first-stage screen plates 72 are all fixed by connecting angle steel 74, channel steel 73, flat steel 75 and connecting rods 76, and the number of the first-stage screen plates 72 is also three, the radian of each first-stage screen plate 72 is 120 °, for a specific connection relationship thereof, the connection manner of the outer screen plates 71 can be referred to, and no further description is made here.
In this embodiment, the secondary roller screen 16 includes a secondary fixing plate and a plurality of secondary round steel bars, the secondary fixing plate is fixed on an outer roller screen fixing frame 14, as shown in fig. 6, the secondary fixing plate is fixed on a second outer roller screen fixing frame 14 on the right side, and the secondary fixing plate is located on one side of the primary fixing plate close to the main shaft driving assembly. Be equipped with a plurality of one-level through-hole on the one-level fixed plate, be equipped with a plurality of second grade through-hole on the second grade fixed plate, the one-level through-hole is the same with setting position and number of second grade through-hole, and a second grade round steel passes a second grade through-hole and a one-level through-hole in proper order. Because one-level roller sieve 15 and second grade roller sieve 16 are the slope setting, in order to prevent that the second grade round steel from wearing out from one-level through-hole and second grade through-hole in proper order, the second grade round steel is close to one of one-level through-hole and serves and run through and be connected with a spacing round pin axle, and spacing round pin axle is mutually perpendicular with the direction of second grade round steel, and spacing round pin axle length is greater than the diameter of one-level through-hole, and spacing round pin axle is used for spacing the second grade round steel. It sets up the second grade round steel into plug-in type structure so, is for convenient dismantlement getting off to the second grade round steel for adjust the interval between two adjacent second grade round steels, thereby can adjust the sieve mesh size of second grade drum sieve 16, in order to satisfy the demand to different particle diameter materials. It should be noted that, spacing round pin axle can only restrict the second grade round steel and can not wear out from one-level through-hole and second grade through-hole to can not restrict the rotation of second grade round steel, along with the continuous rotation of second grade roller screen 16, can lead to the material in the second grade roller screen 16 constantly to be strikeed the second grade round steel, make the phenomenon of rotation also can take place for the second grade round steel, under the holistic rotation of second grade roller screen 16 and the rotation drive of second grade round steel, the crushing effect of improvement material that can step forward. In addition, the second grade round steel is wear-resisting pipe, improves the abrasion resistance of second grade round steel, extension accessory life.
In this embodiment, the cutter assembly includes a blade support 17, the blade support 17 includes a blade cylinder, a blade fixing plate is fixed respectively at both ends of the blade cylinder, rotor body 19 can pass through the blade fixing plate, blade support 17 (blade cylinder) is fixed on rotor body 19 through the key-type connection, a plurality of hammer head blades 18 are evenly fixed on the circumferential direction of blade support 17 through the pin, utilize hammer head blades 18 to carry out the breakage to the material, as for the quantity of hammer head blades 18 skilled person in the art can select according to actual need, can also replace it with other types of blades.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. A crushing and screening all-in-one machine, comprising:
a support body;
the main shaft driving assembly is fixed on the support main body, the output end of the main shaft driving assembly is fixedly connected with a main shaft body, and the main shaft driving assembly can drive the main shaft body to rotate;
the rotor driving assembly is fixed on the supporting main body, the spindle driving assembly and the rotor driving assembly are respectively positioned on two sides of the supporting main body, the output end of the rotor driving assembly is fixedly connected with a rotor body, a rotor through hole is formed in the rotor body, one end, far away from the spindle driving assembly, of the spindle body can extend into the rotor through hole, and the rotating direction of the spindle body is opposite to that of the rotor body;
the outer roller screen body is fixed on the outer side of the main shaft body;
the primary roller screen is fixed on one side, close to the rotor driving assembly, of the outer roller screen body;
the secondary roller screen is fixed on the inner side of the outer roller screen body and is positioned on one side, close to the main shaft driving assembly, of the primary roller screen;
and the cutter assembly is fixed on the outer side of the rotor body.
2. The crushing and screening all-in-one machine of claim 1, wherein: the rotor comprises a rotor driving assembly, a first-level roller screen, a support main body and a rotor body, wherein a cover plate is fixed on one side, close to the rotor driving assembly, of the first-level roller screen, an opening is formed in the cover plate, a feeding door plate is arranged at the opening, a gap exists between the feeding door plate and the cover plate, one side of the feeding door plate is fixed on the support main body, a feeding hole is formed in the feeding door plate, a feeding plate is arranged at the feeding hole, and the rotor body penetrates through the feeding door plate.
3. The crushing and screening all-in-one machine of claim 1, wherein: the rotor driving assembly comprises a rotor driving motor, the rotor driving motor is fixed on the support main body, a rotor motor belt pulley is fixed on an output shaft of the rotor driving motor, the rotor motor belt pulley is connected with the rotor belt pulley through a rotor driving belt in a transmission mode, and the rotor belt pulley is fixed at one end, far away from the main shaft body, of the rotor body.
4. The crushing and screening all-in-one machine of claim 1, wherein: the spindle driving assembly comprises a spindle driving motor and a speed reducer body, the spindle driving motor and the speed reducer body are fixed on the supporting main body, a spindle motor belt pulley is fixed on an output shaft of the spindle driving motor, a speed reducer input end belt pulley is fixed on an input shaft of the speed reducer body, the spindle motor belt pulley and the speed reducer input end belt pulley are in transmission connection through a spindle driving belt, and a first output end of the speed reducer body is fixedly connected with one end, far away from the rotor body, of the spindle body.
5. The crushing and screening all-in-one machine of claim 4, wherein: the second output end of reduction gear body is fixed with reduction gear output end belt pulley, reduction gear output end belt pulley is connected with through patting belt drive and patting the belt pulley, patting the belt pulley and being fixed in the one end of patting the pivot, pat the pivot and rotate to be connected in patting on the support, it is fixed with a plurality of in the pivot and patts the piece to pat, it is right to pat the piece be used for the lateral wall of outer roller screen body patts.
6. The crushing and screening all-in-one machine of claim 1, wherein: the lower end of the support main body is fixed with two material guide plates, the two material guide plates are respectively positioned on two sides of the outer roller screen body and are obliquely arranged, and the distance between the two material guide plates is gradually reduced from top to bottom.
7. The crushing and screening all-in-one machine of claim 1, wherein: the outer roller screen body comprises a plurality of outer roller screen flanges, the outer roller screen flanges are fixed on the main shaft body, each outer roller screen flange is fixed with an outer roller screen fixing frame on the outer side, and an outer screen plate is fixed on the outer roller screen fixing frame on the outer side.
8. The crushing and screening all-in-one machine of claim 7, wherein: the one-level roller screen comprises one-level fixing plates, the one-level fixing plates are fixed on the outer roller screen fixing frame, and one-level screen plates are fixed on one sides, away from the main shaft driving assemblies, of the one-level fixing plates.
9. The crushing and screening all-in-one machine of claim 8, wherein: the second grade roller sieve includes second grade fixed plate and a plurality of second grade round steel, the second grade fixed plate is fixed in one on the outer roller sieve mount, the second grade fixed plate is located the one-level fixed plate is close to one side of main shaft drive subassembly, be equipped with a plurality of one-level through-hole on the one-level fixed plate, be equipped with a plurality of second grade through-hole on the second grade fixed plate, one the second grade round steel passes one in proper order the second grade through-hole and one the one-level through-hole, the second grade round steel is close to one of one-level through-hole serves and is connected with a spacing round pin axle, spacing round pin axle is used for right the second grade round steel carries on spacingly.
10. The crushing and screening all-in-one machine of claim 1, wherein: the cutter assembly comprises a blade support, the blade support is fixed on the rotor body, and a plurality of hammer head blades are uniformly fixed on the blade support in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221654770.4U CN217663626U (en) | 2022-06-29 | 2022-06-29 | Crushing and screening integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221654770.4U CN217663626U (en) | 2022-06-29 | 2022-06-29 | Crushing and screening integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217663626U true CN217663626U (en) | 2022-10-28 |
Family
ID=83713206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221654770.4U Active CN217663626U (en) | 2022-06-29 | 2022-06-29 | Crushing and screening integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217663626U (en) |
-
2022
- 2022-06-29 CN CN202221654770.4U patent/CN217663626U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211463296U (en) | Screening device is smashed to building rubbish | |
| CN110961207A (en) | Breaker that building solid waste recycled | |
| CN112844580A (en) | Construction waste crushing and screening processing equipment | |
| CN210752875U (en) | Quick sieving mechanism of building reclaimed materials | |
| CN113182183B (en) | Mountain flour processing apparatus is used in production of green machine-made sand | |
| CN217663626U (en) | Crushing and screening integrated machine | |
| CN209020723U (en) | A kind of building waste screening machine | |
| CN115283080A (en) | Crushing and screening integrated machine | |
| CN110975694A (en) | Pulping device for modified starch processing | |
| CN113976240B (en) | Feeding device for electric power coating production | |
| CN215610660U (en) | Material stirring device with dosage adjusting function | |
| CN214491079U (en) | High-efficient blending device of raw materials for gangue baked brick production | |
| CN214916779U (en) | Wet soil screening device and spray seeding machine | |
| CN214600229U (en) | Sea sand waste screening machine | |
| CN213887033U (en) | Soil screening machine | |
| CN213590680U (en) | Food leftover crushing device | |
| CN209829566U (en) | Drum screen cleaner | |
| CN216605989U (en) | Construction waste screening plant convenient to maintain | |
| CN220346436U (en) | Pretreatment device for contaminated soil remediation | |
| CN112295903A (en) | Chaff device is used in rice production and processing | |
| CN219424856U (en) | Drum-type sand screening machine | |
| CN219168523U (en) | Treatment device for construction waste | |
| CN210522467U (en) | Ball forming machine | |
| CN220351159U (en) | Continuous automatic feeding blanking machine | |
| CN217093646U (en) | Sorting type construction waste aggregate treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |