CN214111085U

CN214111085U - Raw material crusher for processing reclaimed plastic

Info

Publication number: CN214111085U
Application number: CN202022996834.6U
Authority: CN
Inventors: 杨燕
Original assignee: Jingmen Linda New Material Technology Co ltd
Current assignee: Jingmen Linda New Material Technology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-03
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a raw material crusher for processing recycled plastics, which comprises a crushing box, a conveyor body, a second rotating shaft and a second frame, wherein the top of the second frame is fixedly provided with an installation platform through bolts, one side of the bottom of the second frame is provided with a trolley, one side of the top of the second frame is fixedly provided with an electric cabinet through a fixing frame, the outer surface of the electric cabinet is embedded with a control button, one side of the top of the installation platform is fixedly provided with the crushing box through bolts, one side of the top of the crushing box is welded with a feed inlet, the utility model discloses a plastic is placed on a baffle type conveyor belt, by starting a first motor, the first motor can drive the first rotating shaft to rotate, the first rotating shaft can convey the plastic to the top of the conveyor body, the plastic can fall into the feed inlet from a feed opening, and then the plastic can enter the crushing box, thereby realizing the purpose of convenient feeding.

Description

Raw material crusher for processing reclaimed plastic

Technical Field

The utility model relates to a breaker technical field specifically is a raw materials breaker is used in reclaimed plastic processing.

Background

The processing process of the recycled plastic is to crush various waste plastics, such as plastic special-shaped materials, pipes, rods, films and the like, by a crusher to obtain raw materials, and the raw materials are treated and then directly supplied to an extruder or an injection molding machine for use, so that the raw material crusher is required to be used in the processing process, but the existing raw material crusher for processing the recycled plastic has many problems or defects:

firstly, the existing raw material crusher for processing the recycled plastics is inconvenient to feed due to overlarge volume;

secondly, the existing raw material crusher for processing the recycled plastics cannot adjust the angle of the heavy hammer according to requirements and cannot adjust the internal crushing space;

thirdly, the existing raw material crusher for processing the recycled plastics is integrated, so that the internal damage cannot be maintained.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reclaimed plastic is raw materials breaker for processing in order to solve the material loading that proposes in the above-mentioned background art inconvenient, can not adjust inside broken space and the problem that the internal damage can't be maintained.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a raw materials breaker is used in recycled plastic processing, includes broken case, conveyer body, second rotation axis and second frame, there is the mount table second frame top through bolt fixed mounting, the shallow has been placed to one side of the bottom of second frame, there is the electric cabinet one side at second frame top through mount fixed mounting, the surface mosaic of electric cabinet has control button, there is broken case one side at mount table top through screw fixed mounting, there is the feed inlet one side welding at broken roof portion.

Preferably, the center position in the crushing box is movably connected with a second rotating shaft through a bearing, a crushing wheel is fixedly mounted on the second rotating shaft through a bolt, the crushing wheel is arranged at the center position in the crushing box, a discharge hole is formed in the bottom of the crushing box, and the crushing box achieves the purpose of crushing.

Preferably, the right side of broken case has portable guard gate through axle swing joint, and the welding of the one end of portable guard gate has the connecting block, and one side swing joint at mount table top has the cylinder, the other end of cylinder and the one end swing joint of connecting block, and the cylinder has played the effect of providing power.

Preferably, the one end of cylinder is kept away from at the mount table top has the second motor through screw fixed mounting, and the one end of second motor is connected with the band pulley through the shaft coupling, and the one end fixed mounting of second rotation axis has the flywheel, through belt and flywheel interconnect on the band pulley, the second motor has played the effect of providing power.

Preferably, swing joint has the threaded rod on broken case and the portable guard gate, and the outside dish of threaded rod has the spring, has swivel nut through fixed block swing joint on broken case and the portable guard gate, the outside of threaded rod and swivel nut's inside intermeshing, broken incasement portion has the regulation weight through axle swing joint, the other end and the regulation weight interconnect of threaded rod, swivel nut has played rotatory purpose.

Preferably, first frame has been placed to the one end of second frame, the top welding of first frame has the conveyer body, there is first motor in the one end at conveyer body top through screw fixed mounting, there is first rotation axis at the top and the bottom of conveyer body through bearing swing joint, the one end of first motor is connected with first rotation axis through the shaft coupling, swing joint has baffle formula conveyer belt between the first rotation axis, the one end welding at conveyer body top has the blanking mouth, the top at the feed inlet is placed to the other end of blanking mouth, one side of broken case is provided with the protection casing, the protection casing has played the effect of protection.

Compared with the prior art, the beneficial effects of the utility model are that: this raw materials breaker for reclaimed plastic processing is rational in infrastructure, has following advantage:

(1) through being provided with the blanking mouth, first rotation axis, first motor, the conveyer body, baffle formula conveyer belt and first frame have realized the purpose of material loading convenience, current device material loading is inconvenient, lead to influencing work efficiency, therefore, during the use, put plastics on baffle formula conveyer belt, through starting first motor, first motor will drive first rotation axis and rotate, first rotation axis will convey the top of conveyer body to plastics, plastics will fall into the feed inlet from the blanking mouth, and then plastics will enter into the broken case, thereby realized the purpose of material loading convenience.

(2) Through being provided with swivel nut, a spring, the threaded rod and the purpose of adjusting the weight has been realized can adjusting the weight as required, inside weight can not be adjusted to current device, lead to the size of unable regulation crushing plastics, therefore, in the use, when needs are adjusted, through rotating swivel nut, swivel nut will drive the threaded rod and rotate, the threaded rod will stretch out and draw back the regulation, the threaded rod will drive and adjust the weight and remove, the angle of adjusting the weight will change, thereby make broken case and adjust the distance between the weight and change, thereby can adjust the size of crushing plastics.

(3) Through being provided with the connecting block, cylinder and portable guard gate have realized can conveniently being to the purpose of inside maintenance, current device is generally as an organic whole, the device damages and is difficult to maintain, consequently, during the use, at first demolish swivel nut, spring and threaded rod, then through starting the cylinder, the cylinder will drive portable guard gate and rotate, certain angle will be opened to portable guard gate to can follow portable guard gate and enter into the machine inside and maintain, thereby realized carrying out the purpose of maintaining to the inside.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the side view of the present invention;

FIG. 4 is a schematic view of the present invention in a partial cross-sectional structure;

fig. 5 is a system block diagram of the present invention.

In the figure: 1. a crushing box; 2. a feed inlet; 3. a blanking port; 4. a first rotating shaft; 5. a first motor; 6. a conveyor body; 7. a baffle-type conveyor belt; 8. a first frame; 9. a second rotation shaft; 10. a second frame; 11. connecting blocks; 12. pushing a cart; 13. a cylinder; 14. a second motor; 15. an installation table; 16. a pulley; 17. an electric cabinet; 18. rotating the nut; 19. a spring; 20. a threaded rod; 21. a control button; 22. a protective cover; 23. a flywheel; 24. a movable guard door; 25. adjusting the heavy hammer; 26. a crushing wheel; 27. and (4) a discharge port.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a raw material crusher for processing recycled plastics comprises a crushing box 1, a conveyor body 6, a second rotating shaft 9 and a second rack 10, wherein the top of the second rack 10 is fixedly provided with an installation platform 15 through bolts, one side of the bottom of the second rack 10 is provided with a trolley 12, one side of the top of the second rack 10 is fixedly provided with an electric cabinet 17 through a fixing frame, the outer surface of the electric cabinet 17 is inlaid with a control button 21, one side of the top of the installation platform 15 is fixedly provided with the crushing box 1 through screws, and one side of the top of the crushing box 1 is welded with a feeding hole 2;

a second rotating shaft 9 is movably connected to the central position inside the crushing box 1 through a bearing, a crushing wheel 26 is fixedly mounted on the second rotating shaft 9 through a bolt, the crushing wheel 26 is arranged at the central position inside the crushing box 1, and a discharge hole 27 is formed in the bottom of the crushing box 1;

the right side of the crushing box 1 is movably connected with a movable protective door 24 through a shaft, one end of the movable protective door 24 is welded with a connecting block 11, one side of the top of the mounting table 15 is movably connected with an air cylinder 13, and the other end of the air cylinder 13 is movably connected with one end of the connecting block 11;

when the device is used, firstly, the rotating nut 18, the spring 19 and the threaded rod 20 are dismounted, then the air cylinder 13 is started, the air cylinder 13 drives the movable protective door 24 to rotate, and the movable protective door 24 is opened by a certain angle, so that the movable protective door 24 can enter the machine for maintenance, and the purpose of maintaining the inside is achieved;

a second motor 14 is fixedly installed at one end, far away from the air cylinder 13, of the top of the installation table 15 through a screw, one end of the second motor 14 is connected with a belt wheel 16 through a coupling, a flywheel 23 is fixedly installed at one end of the second rotating shaft 9, and the belt wheel 16 is connected with the flywheel 23 through a belt;

the crushing box 1 and the movable protective door 24 are movably connected with a threaded rod 20, a spring 19 is coiled outside the threaded rod 20, the crushing box 1 and the movable protective door 24 are movably connected with a rotating nut 18 through a fixed block, the outside of the threaded rod 20 is meshed with the inside of the rotating nut 18, the inside of the crushing box 1 is movably connected with an adjusting heavy hammer 25 through a shaft, and the other end of the threaded rod 20 is connected with the adjusting heavy hammer 25;

when the plastic crushing box is used, when the size of the crushed plastic needs to be adjusted, the rotating nut 18 drives the threaded rod 20 to rotate, the threaded rod 20 can be adjusted in a telescopic mode, the threaded rod 20 drives the adjusting heavy hammer 25 to move, the angle of the adjusting heavy hammer 25 changes, the distance between the crushing box 1 and the adjusting heavy hammer 25 changes, and therefore the size of the crushed plastic can be adjusted;

a first rack 8 is placed at one end of a second rack 10, a conveyor body 6 is welded at the top of the first rack 8, a first motor 5 is fixedly installed at one end of the top of the conveyor body 6 through screws, a first rotating shaft 4 is movably connected to the top and the bottom of the conveyor body 6 through bearings, one end of the first motor 5 is connected with the first rotating shaft 4 through a coupling, a baffle type conveying belt 7 is movably connected between the first rotating shafts 4, a blanking port 3 is welded at one end of the top of the conveyor body 6, the other end of the blanking port 3 is placed at the top of a feeding port 2, and a protective cover 22 is arranged on one side of a crushing box 1;

during the use, put plastics on baffle formula conveyer belt 7, through starting first motor 5, first motor 5 will drive first rotation axis 4 and rotate, and first rotation axis 4 will convey plastics to the top of conveyer body 6, and plastics will fall into feed inlet 2 from blanking mouth 3, and then plastics will enter into crushing case 1 to the convenient purpose of material loading has been realized.

The output end of the control button 21 is electrically connected with the input end of the single chip microcomputer through a lead, the output end of the single chip microcomputer is electrically connected with the input ends of the first motor 5, the second motor 14 and the air cylinder 13 through leads, the model of the first motor 5 can be Y90S-2, the model of the second motor 14 can be Y90L-2, and the model of the air cylinder 13 can be J64RT2 UNIVER.

The working principle is as follows: when the plastic crusher is used, plastics are placed on the baffle type conveying belt 7, the first motor 5 is started, the first motor 5 drives the first rotating shaft 4 to rotate, the first rotating shaft 4 conveys the plastics to the top of the conveyor body 6, the plastics fall into the feeding hole 2 from the blanking hole 3, and then the plastics enter the crushing box 1, so that the purpose of convenient feeding is achieved, the conventional device cannot adjust the internal heavy hammer, the size of the crushed plastics cannot be adjusted, therefore, when the plastic crusher is used, the rotating nut 18 drives the threaded rod 20 to rotate by rotating the rotating nut 18, the threaded rod 20 can be adjusted in a telescopic mode, the threaded rod 20 can drive the adjusting heavy hammer 25 to move, the angle of the adjusting heavy hammer 25 can be changed, and the distance between the crushing box 1 and the adjusting heavy hammer 25 can be changed, therefore, the size of the broken plastic can be adjusted, the existing device is generally integrated, the device is not easy to maintain when damaged, therefore, in use, the rotating nut 18, the spring 19 and the threaded rod 20 are firstly removed, then the cylinder 13 drives the movable protective door 24 to rotate by starting the cylinder 13, the movable protective door 24 is opened at a certain angle, thereby the movable protective door 24 can enter the machine for maintenance, the purpose of maintaining the interior is realized, the second motor 14 drives the belt wheel 16 and then drives the flywheel 23 to rotate by starting the second motor 14, the flywheel 23 drives the second rotating shaft 9 and then drives the breaking wheel 26 to rotate, thereby the crushing purpose is realized, and then the material falls from the discharge hole 27 and enters the trolley 12.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a raw materials breaker is used in reclaimed plastic processing, includes broken case (1), conveyer body (6), second rotation axis (9) and second frame (10), its characterized in that: there is mount table (15) at second frame (10) top through bolt fixed mounting, shallow (12) have been placed to one side of the bottom of second frame (10), there is electric cabinet (17) one side at second frame (10) top through mount fixed mounting, the surface of electric cabinet (17) is inlayed and is had control button (21), there is broken case (1) one side at mount table (15) top through screw fixed mounting, there is feed inlet (2) one side welding at broken case (1) top.

2. The raw material crusher for processing recycled plastics according to claim 1, wherein: the crushing box is characterized in that a second rotating shaft (9) is movably connected to the center of the interior of the crushing box (1) through a bearing, a crushing wheel (26) is fixedly mounted on the second rotating shaft (9) through a bolt, the crushing wheel (26) is arranged at the center of the interior of the crushing box (1), and a discharge hole (27) is formed in the bottom of the crushing box (1).

3. The raw material crusher for processing recycled plastics according to claim 1, wherein: the right side of broken case (1) has portable guard gate (24) through axle swing joint, and the one end welding of portable guard gate (24) has connecting block (11), and one side swing joint at mount table (15) top has cylinder (13), the other end of cylinder (13) and the one end swing joint of connecting block (11).

4. The raw material crusher for processing recycled plastics according to claim 1, wherein: one end of the top of the mounting table (15), which is far away from the air cylinder (13), is fixedly provided with a second motor (14) through a screw, one end of the second motor (14) is connected with a belt wheel (16) through a coupling, one end of the second rotating shaft (9) is fixedly provided with a flywheel (23), and the belt wheel (16) is connected with the flywheel (23) through a belt.

5. The raw material crusher for processing recycled plastics according to claim 1, wherein: swing joint has threaded rod (20) on broken case (1) and portable guard gate (24), and the outside of threaded rod (20) is coiled there is spring (19), has swivel nut (18) through fixed block swing joint on broken case (1) and portable guard gate (24), the outside of threaded rod (20) and the inside intermeshing of swivel nut (18), and broken case (1) is inside to have through axle swing joint adjusts weight (25), the other end and the regulation weight (25) interconnect of threaded rod (20).

6. The raw material crusher for processing recycled plastics according to claim 1, wherein: first frame (8) have been placed to the one end of second frame (10), the top welding of first frame (8) has conveyer body (6), there is first motor (5) one end at conveyer body (6) top through screw fixed mounting, there is first rotation axis (4) top and bottom through bearing swing joint of conveyer body (6), the one end of first motor (5) is connected with first rotation axis (4) through the shaft coupling, swing joint has baffle formula conveyer belt (7) between first rotation axis (4), the one end welding at conveyer body (6) top has blanking mouth (3), the top in feed inlet (2) is placed to the other end of blanking mouth (3), one side of broken case (1) is provided with protection casing (22).