CN115122542B - Rubber is finely divided device for rubber production - Google Patents
Rubber is finely divided device for rubber production Download PDFInfo
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- CN115122542B CN115122542B CN202210750473.8A CN202210750473A CN115122542B CN 115122542 B CN115122542 B CN 115122542B CN 202210750473 A CN202210750473 A CN 202210750473A CN 115122542 B CN115122542 B CN 115122542B
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- rubber
- shell
- hole
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- 238000010092 rubber production Methods 0.000 title claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 44
- 238000001914 filtration Methods 0.000 claims description 34
- 239000000843 powder Substances 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 9
- 230000010354 integration Effects 0.000 abstract description 2
- 230000002688 persistence Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 238000010298 pulverizing process Methods 0.000 description 4
- 239000010920 waste tyre Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 206010024796 Logorrhoea Diseases 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007885 magnetic separation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B17/0404—Disintegrating plastics, e.g. by milling to powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/0476—Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
-
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the technical field of rubber crushing equipment, and discloses a rubber crushing device for rubber production, which comprises a shell, wherein the lower surface of the shell is fixedly connected with a plurality of supporting legs, the lower surface of the shell is provided with a fixed through hole, the hole wall of the fixed through hole is fixedly connected with a reciprocating screw rod through a rolling bearing, the lower surface of the shell is fixedly connected with a rotating motor, and the output end of the rotating motor is fixedly connected with the lower surface of the reciprocating screw rod. This rubber production is with finely divided device of rubber, the realization rubber production is with each part integration arrangement of finely divided device of rubber, reduces the area of finely divided device of rubber, improves the utilization ratio in rubber production factory building space simultaneously, and the finely divided device of rubber not only has the function of high-efficient fine crushing in addition, still has the ability that prevents to take place the rubber material and block up in the device, guarantee device work's persistence, and then can improve the finely divided convenience and the efficiency of sheet rubber to and can reduce staff's working strength.
Description
Technical Field
The invention relates to the technical field of rubber crushing equipment, in particular to a rubber crushing device for rubber production.
Background
In the current recycling process of the waste tire, firstly, the waste tire is firstly subjected to first slitting by taking an axis as a rotation center to obtain a waste tire bead, then the waste tire bead is subjected to second slitting by being parallel to the center line to obtain an arc-shaped rubber sheet, then the obtained arc-shaped rubber sheet is subjected to magnetic separation, the arc-shaped rubber sheet containing steel wires and the arc-shaped rubber sheet not containing steel wires are separated, and then the rubber sheet containing the steel wires is cut parallel to the distribution direction of the steel wires to obtain the strip-shaped rubber sheet. And then carrying out magnetic separation on the obtained strip-shaped rubber sheet, separating the strip-shaped rubber sheet containing the steel wire from the strip-shaped rubber sheet not containing the steel wire, finally mixing the arc-shaped rubber sheet not containing the steel wire with the strip-shaped rubber sheet, putting into crushing equipment with smaller crushing strength load for crushing, and passing through a screen after crushing to obtain a part of rubber powder with higher purity.
At present, a plurality of parts of the rubber powder fine crushing device are uniformly distributed and installed on the ground, so that the occupied area of the device is large, the utilization rate of the internal space of a factory building is low, when the device is used, the rubber material is easy to block the feeding hopper and the screen mesh due to large friction force of the rubber sheet, and then the device is required to be shut down by workers, so that the time and the labor are wasted, the convenience and the efficiency of fine crushing of the rubber sheet are influenced, and the working strength of the workers is increased.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the rubber fine crushing device for rubber production, which realizes the integrated arrangement of all parts of the rubber fine crushing device for rubber production, reduces the occupied area of the rubber fine crushing device, improves the utilization rate of the space of a rubber production factory, has the function of high-efficiency fine crushing, also has the capability of preventing the rubber material from being blocked in the device, ensures the working continuity of the device, further improves the convenience and the efficiency of fine crushing of the rubber sheet, reduces the working strength of workers, solves the problems that the structure of the rubber fine crushing device is more dispersed, the occupied area is larger, the utilization rate of the space inside the factory is lower, and the friction force of the rubber sheet is larger when the device is used, so that the rubber material is easy to block a feed hopper and a screen.
(II) technical scheme
In order to achieve the purposes of reducing the floor area of the rubber powder fine crushing device, improving the utilization rate of the space of a rubber production factory, and the rubber powder fine crushing device not only has the function of high-efficiency fine crushing, but also has the capability of preventing the rubber material from being blocked in the device, guaranteeing the working continuity of the device, further improving the convenience and the efficiency of fine crushing of rubber sheets and reducing the working strength of workers, the invention provides the following technical scheme: the utility model provides a rubber production is with fine garrulous device of rubber, includes the casing, the lower fixed surface of casing is connected with a plurality of supporting legs, fixed through-hole has been seted up to the lower surface of casing, and the pore wall of fixed through-hole passes through antifriction bearing fixedly connected with reciprocating screw, the lower fixed surface of casing is connected with the rotating electrical machines, the output and the lower fixed surface of reciprocating screw of rotating electrical machines are connected, the nut has been cup jointed to the pole wall screw thread of reciprocating screw, the outer wall of nut is fixed to have cup jointed filtering mechanism, the top fixedly connected with dead lever of reciprocating screw, the pole wall fixedly connected with two broken blades of dead lever, the top inner wall fixedly connected with preliminary crushing mechanism of casing, fixed through-hole has been seted up to the upper surface of casing, and the pore wall fixedly connected with guide hopper of fixed through-hole, the outer wall fixedly connected with rubber powder of casing collects mechanism.
Preferably, the filtering mechanism comprises a reticular filtering hopper fixedly sleeved on the outer wall of the nut, a plurality of sliding blocks are fixedly connected to the outer wall of the top end of the reticular filtering hopper, a plurality of filtering net barrels are movably connected to the outer walls of the sliding blocks together, two fixing blocks are fixedly connected to the outer wall of each filtering net barrel, the outer walls of the fixing blocks are fixedly connected with the inner wall of the shell, and a plurality of sliding grooves matched with the sliding blocks are formed in the inner wall of each filtering net barrel.
Preferably, the preliminary crushing mechanism comprises a connecting hopper fixedly connected with the inner wall of the top end of the shell, two crushing rollers are connected to the outer wall of the connecting hopper through rolling bearings, a fixing frame is fixedly connected to the outer wall of the connecting hopper, a driving motor is fixedly connected to the inner wall of the fixing frame, the output end of the driving motor is fixedly connected with the side end of one crushing roller, two transmission gears are fixedly sleeved on the outer walls of the same sides of the crushing rollers, and the two transmission gears are meshed with each other.
Preferably, the rubber powder collecting mechanism comprises a collecting box and an air pump which are fixedly connected with the outer wall of the shell, a rectangular through hole is formed in the outer wall of the collecting box, a sealing door plate assembly is hinged to the outer wall of the collecting box through a hinge, a connecting pipe is fixedly communicated with the outer wall of the shell, the inner wall of the connecting pipe extending into the collecting box is connected with a filtering cloth bag through a pipe clamp, the suction end of the air pump is fixedly communicated with the upper surface of the collecting box, an elbow is fixedly connected with the output end of the air pump, the bottom end of the elbow extends into the guide hopper, and the outer wall of the elbow is fixedly connected with the upper surface of the guide hopper.
Preferably, the top end of the bent pipe is fixedly communicated with two arc-shaped vent pipes.
Preferably, the outer wall of the nut is fixedly sleeved with a limiting plate, the upper surface of the limiting plate is provided with a through hole, the wall of the through hole is movably connected with an L-shaped rod, and the side end of the L-shaped rod is fixedly connected with the inner wall of the shell.
Preferably, the inner wall of the filter screen cylinder and the outer wall of the connecting hopper are fixedly connected with annular leakage-proof cloth, and the bottom end of the guide hopper is positioned right above the top end of the connecting hopper.
(III) beneficial effects
Compared with the prior art, the invention provides the rubber crushing device for rubber production, which has the following beneficial effects:
1. this rubber production is with finely divided device of rubber, through being provided with casing, preliminary crushing mechanism, filtering mechanism and rubber powder collection mechanism, arrange the installation with vertical mode preliminary crushing mechanism and filtering mechanism through the casing, rubber powder collection mechanism hugs closely on the casing lateral wall simultaneously, realizes that rubber production is with each part integration of rubber powder finely divided device arranges, reduces the area of finely divided device of rubber powder, improves the utilization ratio in rubber production factory building space simultaneously.
2. This rubber is finely divided device for rubber production, through being provided with preliminary crushing mechanism, filtering mechanism and rubber powder collection mechanism, when the rubber sheet needs finely divided, firstly carry the rubber sheet to in the guide hopper, then start preliminary crushing mechanism, rotating electrical machines and rubber powder collection mechanism, driving motor makes two crushing rollers rotate in opposite directions through the gear, afterwards the rubber sheet that falls into from the guide hopper is preliminary to smash into rubber granule, improve the speed of broken blade finely divided rubber sheet, then the rubber granule falls into the filter screen section of thick bamboo through the connection bucket, rotating electrical machines makes reciprocating screw rotatory, reciprocating screw makes nut reciprocating movement from top to bottom, the nut drives netted filter bucket and reciprocates along filter screen section of thick bamboo inner wall spout, make in-process that netted filter bucket reciprocates in the rubber granule be close to broken blade, avoid appearing the rubber granule that has missed finely divided as far as possible, improve rubber granule's efficiency and reliability, store the rubber powder in the filter bag, and the gas that the pump was taken out is through return bend and arc breather pipe department to the guide hopper, the air current can prevent that the rubber sheet from blocking in guide hopper department, moreover the air current can also prevent that rubber material from connecting in the filter screen section of thick bamboo from falling into pieces from the filter hopper department, the fine dust can also be guaranteed in addition, the fine dust can continuous performance of fine crushing device can be guaranteed to work efficiency and the fine dust can be reduced.
Drawings
FIG. 1 is a schematic diagram of a rubber pulverizing device for rubber production according to the present invention;
FIG. 2 is a schematic view of a rubber pulverizing apparatus for rubber production according to the present invention;
FIG. 3 is a schematic view of a part of a rubber pulverizing device for rubber production according to the present invention;
fig. 4 is a schematic structural view of a filtering mechanism in a rubber pulverizing device for rubber production.
In the figure: 1 shell, 2 supporting legs, 3 reciprocating screw rods, 4 rotating motors, 5 nuts, 6 annular leakproof cloth, 7 filtering mechanisms, 71 net-shaped filtering hoppers, 72 sliding blocks, 73 filtering net drums, 74 fixed blocks, 75 sliding grooves, 8 preliminary crushing mechanisms, 81 connecting hoppers, 82 crushing rollers, 83 driving motors, 84 transmission gears, 85 fixing frames, 9 rubber powder collecting mechanisms, 91 collecting boxes, 92 air pumps, 93 sealing door plate assemblies, 94 connecting pipes, 95 filtering cloth bags, 96 bent pipes, 10 fixed rods, 11 crushing blades, 12 guide hoppers, 13 arc-shaped vent pipes, 14 limiting plates and 15L-shaped rods.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, a rubber crushing device for rubber production comprises a shell 1, wherein a plurality of supporting legs 2 are fixedly connected to the lower surface of the shell 1, a fixing through hole is formed in the lower surface of the shell 1, a reciprocating screw rod 3 is fixedly connected to the hole wall of the fixing through hole through a rolling bearing, a rotating motor 4 is fixedly connected to the lower surface of the shell 1, an output end of the rotating motor 4 is fixedly connected to the lower surface of the reciprocating screw rod 3, a nut 5 is sleeved on a rod wall thread of the reciprocating screw rod 3, a filtering mechanism 7 is fixedly sleeved on the outer wall of the nut 5, a fixing rod 10 is fixedly connected to the rod wall of the fixing rod 10, two crushing blades 11 are fixedly connected to the rod wall of the fixing rod 11, a preliminary crushing mechanism 8 is fixedly connected to the inner wall of the top end of the shell 1, a fixing through hole is formed in the upper surface of the shell 1, a guide hopper 12 is fixedly connected to the hole wall of the fixing through hole, and a rubber powder collecting mechanism 9 is fixedly connected to the outer wall of the shell 1.
The filtering mechanism 7 comprises a net-shaped filtering hopper 71 fixedly sleeved on the outer wall of the nut 5, a plurality of sliding blocks 72 are fixedly connected to the outer wall of the top end of the net-shaped filtering hopper 71, a filtering screen barrel 73 is fixedly connected to the outer wall of the sliding blocks 72 in a movable mode, two fixing blocks 74 are fixedly connected to the outer wall of the filtering screen barrel 73, the outer wall of the two fixing blocks 74 is fixedly connected with the inner wall of the shell 1, a plurality of sliding grooves 75 matched with the sliding blocks 72 are formed in the inner wall of the filtering screen barrel 73, and the mechanism can prevent rubber particles with larger particles from being discharged and improve the finely-broken quality of rubber powder.
The preliminary crushing mechanism 8 includes the connection fill 81 with casing 1 top inner wall fixed connection, the outer wall of connection fill 81 passes through antifriction bearing and is connected with two crushing rollers 82, the outer wall fixedly connected with mount 85 of connection fill 81, the inner wall fixedly connected with driving motor 83 of mount 85, driving motor 83's output and the lateral end fixed connection of one of them crushing roller 82, the homonymy outer wall of two crushing rollers 82 has all fixedly cup jointed drive gear 84, the outer wall intermeshing of two drive gear 84, driving motor 83 makes two crushing rollers 82 rotate in opposite directions through drive gear 84, afterwards, the rubber piece that falls into from guide hopper 12 is primarily smashed into rubber grain, reduce the volume of rubber piece, thereby improve the speed of the thin garrulous rubber piece of crushing blade 11.
The rubber powder collecting mechanism 9 comprises a collecting box 91 and an air pump 92 which are fixedly connected with the outer wall of the shell 1, a rectangular through hole is formed in the outer wall of the collecting box 91, a sealing door plate assembly 93 is hinged to the outer wall of the collecting box 91 through a hinge, a connecting pipe 94 is fixedly communicated with the outer wall of the shell 1, the connecting pipe 94 stretches into the inner wall of the collecting box 91, a filtering cloth bag 95 is connected with the pipe wall of the connecting pipe 94 through a pipe clamp, the suction end of the air pump 92 is fixedly communicated with the upper surface of the collecting box 91, an elbow 96 is fixedly connected with the output end of the air pump 92, the bottom end of the elbow 96 stretches into the inside of the guide hopper 12, the outer wall of the elbow 96 is fixedly connected with the upper surface of the guide hopper 12, the mechanism has the function of automatically collecting rubber powder, and gas can prevent the device from being blocked by rubber materials, so that the durability and reliability of the device are improved.
The top of the bent pipe 96 is fixedly communicated with two arc-shaped vent pipes 13, the arc-shaped vent pipes 13 enlarge the gas spraying area of the bent pipe 96, and meanwhile, the friction force between the rubber sheet and the inside of the guide hopper 12 can be reduced, so that the rubber sheet is conveniently discharged from the guide hopper 12 into the preliminary crushing mechanism 8.
The limiting plate 14 has been cup jointed to the fixed outer wall of nut 5, and the through-hole has been seted up to limiting plate 14's upper surface, and the pore wall swing joint of through-hole has L shape pole 15, and the side of L shape pole 15 is connected with the inner wall fixed of casing 1, and L shape pole 15 and limiting plate 14 can guarantee that nut 5 reliably reciprocate along reciprocating screw 3.
The inner wall of filter screen section of thick bamboo 73 and the outer wall of connecting the bucket 81 fixedly connected with annular leak protection cloth 6 jointly, the bottom of guide hopper 12 is located directly over the top of connecting the bucket 81, and annular leak protection cloth 6 can prevent to have rubber grain to jump out from filtering mechanism 7, and then can guarantee the reliability that rubber is broken into small pieces.
In summary, the rubber fine crushing device for rubber production is characterized in that a preliminary crushing mechanism 8 and a filtering mechanism 7 are arranged and installed in a vertical mode through a shell 1, a rubber powder collecting mechanism 9 is tightly attached to the side wall of the shell 1, the integral arrangement of all parts of the rubber fine crushing device for rubber production is realized, the occupied area of the rubber fine crushing device is reduced, the utilization rate of the space of a rubber production factory is improved, when the rubber sheet needs to be finely crushed, the rubber sheet is firstly conveyed into a guide hopper 12, then the preliminary crushing mechanism 8, a rotating motor 4 and the rubber powder collecting mechanism 9 are started, a driving motor 83 enables two crushing rollers 82 to rotate oppositely through a transmission gear 84, then the rubber sheet fallen from the guide hopper 12 is primarily crushed into rubber particles, the speed of crushing the rubber sheet 11 is improved, then the rubber particles fall into a filter screen cylinder 73 through a connecting hopper 81, the rotary motor 4 rotates the reciprocating screw rod 3, the reciprocating screw rod 3 reciprocates the nut 5 up and down, the nut 5 drives the net filter bucket 71 to move up and down along the chute 75 on the inner wall of the filter screen cylinder 73, rubber particles at the edge of the net filter bucket 71 are close to the crushing blade 11 in the up and down moving process of the net filter bucket 71, missing rubber particles are avoided to the greatest extent, the crushing efficiency and reliability of the rubber particles are improved, then the air pump 92 pumps air in the collecting box 91 to enable the collecting box 91 to be in a negative pressure state, then the negative pressure environment is supplemented by absorbing air from the shell 1 through the connecting pipe 94, rubber powder qualified after fine crushing is carried out of the filter mechanism 7 in the air flowing process and collected into the filter cloth bag 95 for storage, and air pumped by the air pump 92 is sprayed to the discharge hole of the guide hopper 12 through the bent pipe 96 and the arc-shaped vent pipe 13, the air current can prevent that the sheet rubber from blocking up in guide hopper 12 feed inlet department, and the air current can also prevent that rubber materials from blocking up on connecting hopper 81 bottom, filter screen section of thick bamboo 73 and netted filter screen fill 71, and this mechanism makes rubber powder device in fine powder for the rubber production have the function of high-efficient fine crushing, and the device still prevents the ability that the rubber materials blockked up, guarantee device work's persistence, and then can improve the finely crushed convenience and the efficiency of sheet rubber to and can reduce staff's working strength.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. Rubber is finely divided device for rubber production, including casing (1), its characterized in that: the automatic grinding machine comprises a shell (1), a plurality of supporting legs (2) fixedly connected with the lower surface of the shell (1), a fixing through hole is formed in the lower surface of the shell (1), a reciprocating screw rod (3) is fixedly connected with the hole wall of the fixing through hole through a rolling bearing, a rotating motor (4) is fixedly connected with the lower surface of the shell (1), the output end of the rotating motor (4) is fixedly connected with the lower surface of the reciprocating screw rod (3), a nut (5) is sleeved on the rod wall of the reciprocating screw rod (3) in a threaded manner, a filtering mechanism (7) is fixedly sleeved on the outer wall of the nut (5), a fixing rod (10) is fixedly connected with the top end of the reciprocating screw rod (3), two crushing blades (11) are fixedly connected with the rod wall of the fixing rod (10), a primary crushing mechanism (8) is fixedly connected with the top end inner wall of the shell (1), a fixing through hole is formed in the upper surface of the shell (1), a guide hopper (12) is fixedly connected with the hole wall of the fixing through hole, and a rubber powder collecting mechanism (9) is fixedly connected with the outer wall of the shell (1);
the filtering mechanism (7) comprises a net-shaped filtering hopper (71) fixedly sleeved with the outer wall of the nut (5), a plurality of sliding blocks (72) are fixedly connected to the outer wall of the top end of the net-shaped filtering hopper (71), a plurality of filtering net drums (73) are movably connected to the outer walls of the sliding blocks (72) together, two fixing blocks (74) are fixedly connected to the outer wall of each filtering net drum (73), the outer walls of the two fixing blocks (74) are fixedly connected with the inner wall of the shell (1), and a plurality of sliding grooves (75) matched with the sliding blocks (72) are formed in the inner wall of each filtering net drum (73);
the primary crushing mechanism (8) comprises a connecting hopper (81) fixedly connected with the inner wall of the top end of the shell (1), two crushing rollers (82) are connected to the outer wall of the connecting hopper (81) through rolling bearings, a fixing frame (85) is fixedly connected to the outer wall of the connecting hopper (81), a driving motor (83) is fixedly connected to the inner wall of the fixing frame (85), the output end of the driving motor (83) is fixedly connected with the side end of one crushing roller (82), a transmission gear (84) is fixedly sleeved on the outer wall of the same side of each crushing roller (82), and the outer walls of the two transmission gears (84) are meshed with each other;
the rubber powder collecting mechanism (9) comprises a collecting box (91) and an air pump (92) which are fixedly connected with the outer wall of a shell (1), a rectangular through hole is formed in the outer wall of the collecting box (91), a sealing door plate assembly (93) is hinged to the outer wall of the collecting box (91) through a hinge, a connecting pipe (94) is fixedly communicated with the outer wall of the shell (1), the connecting pipe (94) stretches into the inner wall of the collecting box (91), a filtering cloth bag (95) is connected with the pipe wall of the connecting pipe (94) through a pipe clamp, the suction end of the air pump (92) is fixedly communicated with the upper surface of the collecting box (91), an elbow pipe (96) is fixedly connected with the output end of the air pump (92), the bottom end of the elbow pipe (96) stretches into the guide hopper (12), and the outer wall of the elbow pipe (96) is fixedly connected with the upper surface of the guide hopper (12).
The top end of the bent pipe (96) is fixedly communicated with two arc-shaped vent pipes (13);
the outer wall of the nut (5) is fixedly sleeved with a limiting plate (14), the upper surface of the limiting plate (14) is provided with a through hole, the wall of the through hole is movably connected with an L-shaped rod (15), and the side end of the L-shaped rod (15) is fixedly connected with the inner wall of the shell (1);
the inner wall of the filter screen cylinder (73) and the outer wall of the connecting hopper (81) are fixedly connected with annular leakage-proof cloth (6), and the bottom end of the guide hopper (12) is positioned right above the top end of the connecting hopper (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210750473.8A CN115122542B (en) | 2022-06-28 | 2022-06-28 | Rubber is finely divided device for rubber production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210750473.8A CN115122542B (en) | 2022-06-28 | 2022-06-28 | Rubber is finely divided device for rubber production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115122542A CN115122542A (en) | 2022-09-30 |
| CN115122542B true CN115122542B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210750473.8A Active CN115122542B (en) | 2022-06-28 | 2022-06-28 | Rubber is finely divided device for rubber production |
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| CN (1) | CN115122542B (en) |
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| CN210415109U (en) * | 2019-07-24 | 2020-04-28 | 蓝景纺织科技(南通)有限公司 | Raw materials crushing apparatus is used in polymer rubber production |
| CN111070739A (en) * | 2019-12-06 | 2020-04-28 | 邢台盛凯橡塑科技有限公司 | Production process and production device of environment-friendly rubber magnetic plate |
| CN210999586U (en) * | 2019-08-22 | 2020-07-14 | 魏小东 | Rubber recovery unit of environment-friendly |
| CN212888413U (en) * | 2020-07-23 | 2021-04-06 | 四川龙祥盛科技有限公司 | Rubber reducing mechanism is used in rubber production |
| CN213314486U (en) * | 2020-08-04 | 2021-06-01 | 安徽中宏橡塑有限公司 | Dynamic parking device for producing reclaimed rubber powder |
| CN213321161U (en) * | 2020-08-04 | 2021-06-01 | 安徽中宏橡塑有限公司 | Production and processing equipment for reclaimed rubber powder |
| CN216094079U (en) * | 2021-11-11 | 2022-03-22 | 江西一元再生资源有限公司 | Be used for non ferrous metal powder processingequipment |
| CN216267050U (en) * | 2021-11-05 | 2022-04-12 | 安徽新鸿胜电子科技有限公司 | Be applied to rubber rubbing crusher of rubber production and processing |
-
2022
- 2022-06-28 CN CN202210750473.8A patent/CN115122542B/en active Active
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| US6481650B1 (en) * | 1999-03-08 | 2002-11-19 | Mori Manufactory Co., Ltd. | Method and apparatus for crushing waste tires |
| JP2006176558A (en) * | 2004-12-21 | 2006-07-06 | Kotobuki Sangyo Kk | Method for preparing finely ground rubber |
| CN210415109U (en) * | 2019-07-24 | 2020-04-28 | 蓝景纺织科技(南通)有限公司 | Raw materials crushing apparatus is used in polymer rubber production |
| CN210999586U (en) * | 2019-08-22 | 2020-07-14 | 魏小东 | Rubber recovery unit of environment-friendly |
| CN111070739A (en) * | 2019-12-06 | 2020-04-28 | 邢台盛凯橡塑科技有限公司 | Production process and production device of environment-friendly rubber magnetic plate |
| CN212888413U (en) * | 2020-07-23 | 2021-04-06 | 四川龙祥盛科技有限公司 | Rubber reducing mechanism is used in rubber production |
| CN213314486U (en) * | 2020-08-04 | 2021-06-01 | 安徽中宏橡塑有限公司 | Dynamic parking device for producing reclaimed rubber powder |
| CN213321161U (en) * | 2020-08-04 | 2021-06-01 | 安徽中宏橡塑有限公司 | Production and processing equipment for reclaimed rubber powder |
| CN216267050U (en) * | 2021-11-05 | 2022-04-12 | 安徽新鸿胜电子科技有限公司 | Be applied to rubber rubbing crusher of rubber production and processing |
| CN216094079U (en) * | 2021-11-11 | 2022-03-22 | 江西一元再生资源有限公司 | Be used for non ferrous metal powder processingequipment |
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| CN115122542A (en) | 2022-09-30 |
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