CN116889907B - Transmission device for double-shaft shredder - Google Patents
Transmission device for double-shaft shredder Download PDFInfo
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- CN116889907B CN116889907B CN202311132001.7A CN202311132001A CN116889907B CN 116889907 B CN116889907 B CN 116889907B CN 202311132001 A CN202311132001 A CN 202311132001A CN 116889907 B CN116889907 B CN 116889907B
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- crushing
- side wall
- plate
- sliding
- fixedly connected
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 26
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 36
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 3
- 230000002776 aggregation Effects 0.000 claims 2
- 238000004220 aggregation Methods 0.000 claims 2
- 239000000463 material Substances 0.000 description 13
- 230000033001 locomotion Effects 0.000 description 6
- 230000009977 dual effect Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/04—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- 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
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The application provides a transmission device for a double-shaft shredder, which relates to the technical field of shredders and comprises a frame, a crushing box fixedly connected to the top of the frame, a crushing roller rotatably connected to the inner side wall of the frame through a bearing, crushing teeth fixedly connected to the inner side wall of the crushing box and matched with the crushing roller, first gears fixedly connected to two ends of the crushing roller through a transfer shaft, two groups of first gears meshed with each other, and an extension shaft fixedly connected to one side of one first gear, wherein the transmission device further comprises: a driving member and a polymerization member. The application can also synchronously drive the first gear and the second gear when the crushing roller is driven to rotate for crushing, and the second gear can drive the pull rod and the slide rod to move through the slide block, and because the slide groove is provided with a gap, when the slide block is positioned at the gap, the slide rod is driven to slide downwards through the pull rod, and at the moment, the slide rod is used for driving the polymerization plate to move, and objects to be crushed are pushed to the crushing center through the polymerization plate, so that the objects are promoted to be crushed rapidly.
Description
Technical Field
The application relates to the technical field of shredders, in particular to a transmission device for a double-shaft shredder.
Background
A shredder is a machine that is used as a fine crusher and is generally used to process raw materials or scraps that have not been processed to make them finer in size. Representative examples are plastic or rubber scraps, which are crushed and melted as raw materials, and granulated for remanufacturing plastic bottles, tires, garbage cans, etc. The shredder is applied to the plastic recycling industry and is commonly used for crushing waste large-caliber PE plastic pipes, bundled and packed plastic films, large stacks of plastic sheets and machine head materials.
The Chinese patent application CN202387528U discloses a novel double-shaft shredder with a transmission structure, a hydraulic system, a motor, a feed hopper, a shredding cavity and a discharge hopper are arranged on a frame, the upper part of the shredding cavity is connected with the feed hopper, the lower part of the shredding cavity is connected with the discharge hopper, two horizontal rotating shafts are arranged in the shredding cavity in parallel in the horizontal direction, cutter bodies are respectively arranged on the two horizontal rotating shafts, the end parts of the horizontal rotating shafts are connected with a star-shaped speed reducer, the star-shaped speed reducer is connected with the motor, and the hydraulic feeding device and the lifting device are connected with the hydraulic system; the star-shaped speed reducer is connected with the horizontal rotating shaft through an internal spline, and the horizontal rotating shaft bearing is a self-aligning roller bearing with a tight sleeve. The application has the advantages of material pressing and winding prevention, good safety performance, optimized transmission structure, labor saving, energy saving, adjustability, large shredding moment and high efficiency, is used, but in actual use, the material is found to be easily accumulated on the side wall of the crushing box and is difficult to enter the crushing position, so that people are required to push, splashing is easily generated in crushing, and the safety is low.
Disclosure of Invention
The application aims to provide a transmission device for a double-shaft shredder, which solves the problems that materials are easily accumulated on the side wall of a crushing box and are difficult to enter the crushing position, so that people are required to push, splashing is easily generated during crushing, and the safety is low.
The application is specifically as follows:
including the frame, fixed connection rotates the crushing roller of connection in frame inside wall at the crushing case at frame top through the bearing, fixed connection is at the crushing teeth of crushing case inside wall and crushing roller matched with, the both ends of crushing roller are all through the first gear of adapter shaft fixedly connected with, two sets of first gears intermeshing, one of them one side fixedly connected with extension axle of first gear still includes:
the driving part is connected to the bottom of the frame, and the output end of the driving part is fixedly connected with the extension shaft;
the polymerization component comprises a second gear which is connected to the side wall of the crushing box in a rotating way and matched with the first gear, a sliding groove is formed in the inner side wall of the second gear, a linkage assembly is connected to the inner side wall of the sliding groove in a sliding way, and the sliding groove comprises a circular balancing part and a concave part which is communicated with the circular balancing part and in smooth transition;
the polymerization part further comprises a polymerization plate rotatably connected to the inner side wall of the crushing box, and the polymerization plate is matched with the linkage assembly through a hinge seat I fixedly connected to the top;
the top of the crushing box is rotationally connected with a box cover, the side wall of the box cover is rotationally connected with a plurality of push rods, and the push rods are in rotational fit with the polymerization plate.
As a preferable technical scheme of the application, the driving part comprises a driving motor fixedly arranged on the upper surface of the frame, the output end of the driving motor is fixedly connected with a first belt wheel, the side wall of the first belt wheel is sleeved with a driving belt, one end of the driving belt is sleeved with a second belt wheel, the middle part of the second belt wheel is fixedly connected with an extension shaft, the side wall of the frame is also fixedly connected with a protective cover, and the protective cover is matched with the first belt wheel, the driving belt and the second belt wheel.
As a preferable technical scheme of the application, the linkage assembly comprises a sliding rail fixedly connected to the side wall of the crushing box, and a sliding rod slidingly connected to the side wall of the sliding rail, wherein the bottom of the sliding rod is rotationally connected with a pull rod, one end of the pull rod is rotationally connected with a sliding block, and the sliding block is slidingly connected to the inner wall of the sliding groove;
the linkage assembly further comprises a cross beam fixedly connected to the top of the sliding rod, the outer wall of the cross beam is rotationally connected with a push plate, and one end of the push plate is rotationally connected with the hinging seat.
As a preferable technical scheme of the application, the side wall of the sliding rod is provided with a lifting chute matched with the sliding rail, and the sliding rod slides up and down on the side wall of the sliding rail through the lifting chute.
As a preferable technical scheme of the application, the polymerization plate comprises a plane plate which is rotationally connected to the inner side wall of the crushing box through a horizontal rotating shaft, and the polymerization plate also comprises an arc panel integrally formed with the plane plate.
As the preferable technical scheme of the application, two side walls of the crushing box are provided with through windows matched with the arc panels, two ends of the arc panels are distributed in a sector shape by a horizontal rotating shaft, and when the plane plate rotates by the horizontal rotating shaft, the arc panels slide in the through windows.
As the preferable technical scheme of the application, the side wall of the cambered surface plate is provided with a second hinging seat, the second hinging seat is rotationally connected with the push rod through a first rotating shaft, and the side wall of the box cover is provided with a movable groove for the push rod to rotate.
As the preferable technical scheme of the application, a feed inlet is formed in the top opening of the crushing box, a storage cavity is formed by outwards expanding the middle part of the crushing box, a discharge opening is formed in the bottom opening of the crushing box, and a discharge car is accommodated in one side opening of the frame.
Compared with the prior art, the application has the beneficial effects that:
in the scheme of the application:
1. through the arrangement of the first gear, the second gear, the sliding groove, the linkage assembly and the polymerization component, the first gear and the second gear can be synchronously driven when the crushing roller is driven to rotate and crush, the sliding rod and the sliding rod are driven to move by the second gear to rotate through the sliding block, and because the sliding groove is provided with a gap, when the sliding block is positioned at the gap, the sliding rod is driven to slide downwards through the sliding rod, at the moment, the polymerization plate is driven to move through the sliding rod, and an object to be crushed is pushed to a crushing center through the polymerization plate, so that the object is promoted to be crushed rapidly, and the problems that the object is rotated in the center and is difficult to crush are solved;
2. through the setting of linkage subassembly and polymerization part, the polymerization board still can form fan-shaped rotation when the motion, can drive the push rod motion simultaneously, drives the case lid motion through the push rod, realizes the closure to the broken case through the case lid closure, can form the protection to the broken case this moment, effectively avoids broken waste material spill, has improved the security of whole broken case.
Drawings
Fig. 1 is a schematic perspective view of a transmission device for a dual-shaft shredder according to the present application;
FIG. 2 is a schematic view of a second configuration of a transmission for a dual shaft shredder according to the present application;
FIG. 3 is a schematic diagram of a front view of a transmission for a dual shaft shredder according to the present application;
FIG. 4 is a schematic top view of a transmission breaker box for a dual spindle shredder in accordance with the present application;
FIG. 5 is a schematic cross-sectional view of a transmission breaker box for a dual spindle shredder in accordance with the present application;
FIG. 6 is a schematic view of a second configuration of a transmission breaker box for a dual spindle shredder in accordance with the present application;
fig. 7 is a schematic view of a second view angle structure of a transmission crushing box for a dual-shaft shredder.
The figures indicate:
10. a frame; 11. a crushing box; 111. a through window; 12. a crushing roller; 13. crushing teeth; 14. a first gear; 15. an extension shaft; 16. a push rod; 17. a case cover;
20. a driving part; 21. a driving motor; 22. a first pulley; 23. a transmission belt; 24. a second pulley; 25. a protective cover;
30. a polymeric component; 31. a second gear; 32. a chute; 321. a circular balance part; 322. a recessed portion; 33. a linkage assembly; 331. a slide rail; 332. a slide bar; 333. a pull rod; 334. a slide block; 335. a cross beam; 336. a push plate; 34. a polymerization plate; 341. a planar plate; 342. an arc panel; 343. a hinge seat II; 35. and a hinge seat I.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the application.
Thus, the following detailed description of the embodiments of the application is not intended to limit the scope of the application, as claimed, but is merely representative of some embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that, under the condition of no conflict, the embodiments of the present application and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Referring to fig. 1 to 7, the present application provides a technical solution: the utility model provides a transmission for biax shredder, including frame 10, the crushing case 11 of fixed connection at frame 10 top, rotate the crushing roller 12 of connecting at frame 10 inside wall through the bearing, fixed connection is at the crushing roller 13 of crushing case 11 inside wall and crushing roller 12 matched with, the both ends of crushing roller 12 are all through the first gear 14 of adapter shaft fixedly connected with, two sets of first gears 14 intermeshing, one side fixedly connected with extension shaft 15 of one of them first gear 14, two crushing rollers 12 cooperate crushing tooth 13 again can realize the breakage to the object, still include:
the driving part 20 is connected to the bottom of the frame 10, and the output end of the driving part 20 is fixedly connected with the extension shaft 15;
the polymerization component 30, the polymerization component 30 comprises a second gear 31 which is rotationally connected to the side wall of the crushing box 11 and is matched with the first gear 14, specifically, the second gear 31 is rotationally connected with the crushing box 11 through a bearing and a bearing support shaft, a sliding groove 32 is formed in the inner side wall of the second gear 31, a linkage assembly 33 is slidingly connected to the inner side wall of the sliding groove 32, the sliding groove 32 comprises a circular balance part 321 and a concave part 322 which is communicated with the circular balance part 321 and is in smooth transition, the circular balance part 321 is matched with the circular balance part 321 to realize two driving modes, one driving mode is that the driving mode slides in the circular balance part 321 in a stable manner, and the other driving mode is that the driving mode swings in the concave part 322;
the polymerization component 30 further comprises a polymerization plate 34 rotatably connected to the inner side wall of the crushing box 11, the polymerization plate 34 is matched with the linkage assembly 33 through a hinge seat I35 fixedly connected to the top, and the polymerization plate 34 in rotation fit can rotate relative to the crushing box 11, so that the material is promoted to gather towards the middle of the crushing box 11, and the crushing efficiency is improved;
the top of the crushing box 11 is rotationally connected with a box cover 17, the side wall of the box cover 17 is rotationally connected with a plurality of push rods 16, the push rods 16 are in rotational fit with the polymerization plates 34, gaps are reserved between the box cover 17 and the crushing box 11, accordingly the box cover 17 can rotate when being closed, the two box covers 17 can cover the crushing box 11 after being closed, and a blocking structure at the top of the crushing box 11 is formed to protect the crushing box 11.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, as a preferred embodiment, further, based on the above manner, the driving component 20 includes a driving motor 21 fixedly installed on the upper surface of the stand 10, an output end of the driving motor 21 is fixedly connected with a first belt pulley 22, a driving belt 23 is sleeved on a side wall of the first belt pulley 22, a second belt pulley 24 is sleeved on one end of the driving belt 23, a middle part of the second belt pulley 24 is fixedly connected with the extension shaft 15, a protection cover 25 is fixedly connected on a side wall of the stand 10, the protection cover 25 is matched with the first belt pulley 22, the driving belt 23 and the second belt pulley 24, the protection cover 25 can protect the first belt pulley 22, the driving belt 23 and the second belt pulley 24, so that safety is improved, the driving motor 21 can drive the first belt pulley 22 to rotate, the second belt pulley 24 to rotate through the driving belt 23, and then the extension shaft 15 to drive the crushing roller 12 to operate through the extension shaft 15.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, as a preferred embodiment, further, based on the above manner, the linkage assembly 33 includes a sliding rail 331 fixedly connected to a side wall of the crushing box 11, a sliding rod 332 slidingly connected to the side wall of the sliding rail 331, a pull rod 333 is rotationally connected to a bottom of the sliding rod 332, one end of the pull rod 333 is rotationally connected to a sliding block 334, the sliding block 334 is slidingly connected to an inner wall of the sliding groove 32, the sliding rod 332 can slide up and down on the side wall of the sliding rail 331, the sliding block 334 can drive the pull rod 333 to move when moving, the pull rod 333 can drive the sliding rod 332 to move, specifically, a balance sliding groove matched with the sliding rail 331 is provided in a middle part of the sliding rod 332, and a limiting piece for limiting the sliding rod 332 to be separated is provided at an end of the sliding rail 331, so that effective protection of the sliding rod 332 can be formed, and the sliding rod 332 is kept in a balance state;
the linkage assembly 33 further comprises a cross beam 335 fixedly connected to the top of the slide rod 332, the outer wall of the cross beam 335 is rotationally connected with a push plate 336, one end of the push plate 336 is rotationally connected with a hinge seat 35, the cross beam 335 is driven to move when the slide rod 332 moves, the cross beam 335 drives the push plate 336 to move, the cross beam 335 and the two slide rods 332 are fixed to each other, the number of the push plates 336 on each cross beam 335 is a plurality of push plates 336, and in this embodiment, the number of the push plates 336 is three, so that the stability of the polymerization plate 34 can be improved.
The side wall of the slide bar 332 is provided with a lifting chute matched with the slide rail 331, and the slide bar 332 slides up and down on the side wall of the slide rail 331 through the lifting chute.
The polymerization plate 34 includes a flat plate 341, the flat plate 341 is rotatably connected to the inner wall of the crushing box 11 through a horizontal rotation shaft, the polymerization plate 34 further includes a cambered surface plate 342 integrally formed with the flat plate 341, specifically, in this embodiment, the inner wall of the crushing box 11 is provided with a flat side wall adapted to the flat plate 341, and when the flat plate 341 is rotationally contracted, the flat plate 341 can be attached to the inner wall of the crushing box 11.
The two side walls of the crushing box 11 are provided with penetrating windows 111 which are matched with the cambered surface plates 342, the two ends of the cambered surface plates 342 are distributed in a fan shape through the horizontal rotating shaft, when the plane plates 341 rotate through the horizontal rotating shaft, the cambered surface plates 342 slide in the penetrating windows 111, the cambered surface plates 342 can freely rotate through the penetrating windows 111, and when the benefits of fan-shaped arrangement are adopted, the crushing box can rotate along the center and cannot displace when being pushed.
The side wall of the arc panel 342 is provided with a hinge seat two 343, the hinge seat two 343 is rotationally connected with the push rod 16 through a first rotating shaft, a movable groove for the push rod 16 to rotate is formed in the side wall of the box cover 17, the push rod 16 can move in the movable groove, and the push rod 16 can move in the movable groove, so that the push rod 16 cannot be limited in movement during movement.
The open-top of broken case 11 forms the feed inlet, and the middle part of broken case 11 outwards expands and forms the storage chamber, and the bottom opening of broken case 11 forms the discharge opening, and one side opening of frame 10 holds the dummy car, and the feed inlet is convenient for personnel to throw in the material, and the discharge opening can be unloaded the material, and during the use, can be with the shallow propelling movement that bears the material to the bottom of broken case 11 correspond with the discharge opening, can conveniently accept the material like this.
Specifically, this a transmission for biax shredder during operation/during use: the driving motor 21 is started, the driving motor 21 works to drive the first belt pulley 22 to rotate, the second belt pulley 24 can be driven to rotate through the driving belt 23, the extension shaft 15 is driven to rotate, the crushing rollers 12 can be driven to work through the extension shaft 15, the two crushing rollers 12 are matched with each other, the crushing teeth 13 can be used for realizing the occlusion crushing of materials, the extension shaft 15 rotates to drive the two first gears 14 to rotate, the two first gears 14 rotate to drive the two second gears 31 to synchronously rotate, when the second gears 31 rotate, the sliding block 334 is positioned in the circular balance 321, the sliding block 334 can slide at a fixed height, when the sliding block 334 slides into the concave part 322, the sliding block 334 can be driven to slide downwards, the sliding block 334 can be driven to move downwards at the moment, the sliding block 333 can move downwards, the sliding block 332 can synchronously drive the sliding block 332 to move downwards, the sliding block 332 synchronously drives the cross beam 335 and the push plate 336 to move, the push plate 336 can drive the polymerization plate 34 to move, the polymerization plate 34 further promotes the materials to enter the crushing area, accordingly, the rapid crushing efficiency of the materials is effectively improved, the crushing plate 34 can move into the crushing area, the crushing plate is driven by the push rod 16 can be driven by the push rod 16 to move through the push rod 17, and the cover 11 can be closed, the arc of the material can be prevented from moving out through the cover 11, and the cover 11 can be closed, and the cover can be opened, the cover can be opened and the cover can be opened by the cover by the 17.
The above embodiments are only for illustrating the present application and not for limiting the technical solutions described in the present application, and although the present application has been described in detail in the present specification with reference to the above embodiments, the present application is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present application; all technical solutions and modifications thereof that do not depart from the spirit and scope of the application are intended to be included in the scope of the appended claims.
Claims (5)
1. The utility model provides a transmission for biax shredder, includes frame (10), crushing case (11) of fixed connection at frame (10) top, the middle part of crushing case (11) outwards expands and forms the storage chamber, rotates crushing roller (12) of connecting at frame (10) inside wall through the bearing, fixed connection is at crushing case (11) inside wall and crushing roller (12) matched with crushing tooth (13), the both ends of crushing roller (12) are all through switching axle fixedly connected with first gear (14), two sets of first gear (14) intermeshing, one of them one side fixedly connected with extension axle (15) of first gear (14), still include:
the driving component (20) is connected to the bottom of the frame (10), and the output end of the driving component (20) is fixedly connected with the extension shaft (15);
the device comprises a polymerization component (30), wherein the polymerization component (30) comprises a second gear (31) which is connected to the side wall of a crushing box (11) in a rotating way and matched with a first gear (14), a sliding groove (32) is formed in the inner side wall of the second gear (31), a linkage assembly (33) is connected to the inner side wall of the sliding groove (32) in a sliding way, and the sliding groove (32) comprises a circular balance part (321) and a concave part (322) which is communicated with the circular balance part (321) and in smooth transition;
the polymerization component (30) further comprises a polymerization plate (34) rotatably connected to the inner side wall of the crushing box (11), and the polymerization plate (34) is matched with the linkage assembly (33) through a hinge seat I (35) fixedly connected to the top;
the top of the crushing box (11) is rotationally connected with a box cover (17), the side wall of the box cover (17) is rotationally connected with a plurality of push rods (16), and the push rods (16) are rotationally matched with the polymerization plate (34);
the linkage assembly (33) comprises a sliding rail (331) fixedly connected to the side wall of the crushing box (11), a sliding rod (332) slidingly connected to the side wall of the sliding rail (331), a pull rod (333) is rotationally connected to the bottom of the sliding rod (332), a sliding block (334) is rotationally connected to one end of the pull rod (333), and the sliding block (334) is slidingly connected to the inner wall of the sliding groove (32);
the linkage assembly (33) further comprises a cross beam (335) fixedly connected to the top of the sliding rod (332), a push plate (336) is rotatably connected to the outer wall of the cross beam (335), and one end of the push plate (336) is rotatably connected with the first hinging seat (35);
the side wall of the sliding rod (332) is provided with a lifting chute matched with the sliding rail (331), and the sliding rod (332) slides up and down on the side wall of the sliding rail (331) through the lifting chute;
the aggregation plate (34) comprises a plane plate (341), the plane plate (341) is rotatably connected to the inner side wall of the crushing box (11) through a horizontal rotating shaft, and the aggregation plate (34) further comprises an arc surface plate (342) integrally formed with the plane plate (341);
the extension shaft (15) rotates to drive the two first gears (14) to rotate, the two first gears (14) rotate to drive the two second gears (31) to synchronously rotate, when the second gears (31) rotate, the sliding block (334) slides at a fixed height when being positioned in the circular balance part (321), when the sliding block (334) slides into the concave part (322), the sliding block (334) is driven to slide downwards, the pull rod (333) is driven to move downwards at the moment of sliding the sliding block (334) downwards, the pull rod (333) moves downwards to synchronously drive the sliding rod (332) to move downwards, the sliding rod (332) synchronously drives the cross beam (335) and the push plate (336) to move downwards, and the push plate (336) pushes the polymerization plate (34) to move;
the polymerization plate (34) can move and simultaneously can drive the push rod (16) to move through the arc panel (342), and the push rod (16) drives the box cover (17) to move, so that the box cover (17) is closed on the crushing box (11), and the crushing box (11) is closed.
2. The transmission device for the double-shaft shredder according to claim 1, wherein the driving component (20) comprises a driving motor (21) fixedly installed on the upper surface of the frame (10), the output end of the driving motor (21) is fixedly connected with a first belt wheel (22), a transmission belt (23) is sleeved on the side wall of the first belt wheel (22), a second belt wheel (24) is sleeved on one end of the transmission belt (23), the middle part of the second belt wheel (24) is fixedly connected with the extension shaft (15), a protective cover (25) is fixedly connected to the side wall of the frame (10), and the protective cover (25) is matched with the first belt wheel (22), the transmission belt (23) and the second belt wheel (24).
3. A transmission for a double-shaft shredder according to claim 2, wherein the two side walls of the crushing box (11) are provided with through windows (111) adapted to the cambered surface plates (342), the two ends of the cambered surface plates (342) are distributed in a sector shape by a horizontal rotating shaft, and the cambered surface plates (342) slide in the through windows (111) when the flat surface plates (341) rotate by the horizontal rotating shaft.
4. A transmission for a dual-shaft shredder according to claim 3, wherein the side wall of the cambered surface plate (342) is provided with a second hinge seat (343), the second hinge seat (343) is rotatably connected with the push rod (16) through a first rotating shaft, and the side wall of the box cover (17) is provided with a movable groove for the push rod (16) to rotate.
5. A transmission for a double shaft shredder according to claim 1, wherein the top opening of the shredder housing (11) forms a feed opening, the bottom opening of the shredder housing (11) forms a discharge opening, and the one side opening of the housing (10) receives a discharge car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311132001.7A CN116889907B (en) | 2023-09-04 | 2023-09-04 | Transmission device for double-shaft shredder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311132001.7A CN116889907B (en) | 2023-09-04 | 2023-09-04 | Transmission device for double-shaft shredder |
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| Publication Number | Publication Date |
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| CN116889907A CN116889907A (en) | 2023-10-17 |
| CN116889907B true CN116889907B (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311132001.7A Active CN116889907B (en) | 2023-09-04 | 2023-09-04 | Transmission device for double-shaft shredder |
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| CN (1) | CN116889907B (en) |
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|---|---|
| CN116889907A (en) | 2023-10-17 |
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