CN220129257U

CN220129257U - Waste crushing and recycling device

Info

Publication number: CN220129257U
Application number: CN202321500681.9U
Authority: CN
Inventors: 陈石磊
Original assignee: Chengdu Jiajincheng Plastic Co ltd
Current assignee: Chengdu Jiajincheng Plastic Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-12-05
Anticipated expiration: 2033-06-13

Abstract

The utility model discloses a waste crushing and recycling device, which relates to the technical field of waste crushing and recycling, and particularly comprises a crushing box, wherein supporting legs are vertically arranged at corners of the bottom of the crushing box, crushing rollers are arranged on two sides of the inside of the crushing box, two ends of each crushing roller are connected with the inner wall of the crushing box through rotating bearings, one end of each crushing roller penetrates through the crushing box, a second driving motor is coaxially arranged, and the second driving motor is fixed on the crushing box through a bracket. When the waste material crushing device is used, the first gear rotates to drive the connecting rod to do reciprocating linear motion on the side wall of the blanking funnel, so that the extruding plates are driven to do reciprocating motion, when the waste material is thrown into the blanking funnel, the extruding plates on two sides can continuously and repeatedly beat and extrude the waste material, so that the waste material can be vertically embedded between two crushing rollers as much as possible to be crushed, the blanking crushing rate is accelerated, and the crushing recovery efficiency is improved.

Description

Waste crushing and recycling device

Technical Field

The utility model relates to the technical field of waste crushing and recycling, in particular to a waste crushing and recycling device.

Background

In factory shop processing, a large amount of waste is generated, and in order to prevent waste of the waste, most factories perform secondary recovery treatment on the waste, and raw materials in the waste are obtained for reprocessing operation, particularly for products such as plastics.

And to the recovery of plastics goods, need carry out crushing operation earlier, obtain granular material, then carry out operation such as follow-up smelting again, but current waste material crushing recovery unit, its top is single feed inlet, when throwing into the feed inlet again plastics waste material manually or mechanically, the waste material can appear the unordered state, contact angle with crushing roller is also various, lead to the waste material to need rotate on crushing roller for a period of time, wait that crushing roller drives it to can embed the state just accessible extrusion completion crushing between two crushing rollers, this process greatly reduced the crushing recovery efficiency of waste material. For this reason, we propose a waste crushing and recycling device to solve the above problems.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a waste crushing and recycling device.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a waste material crushing recovery unit, includes crushing case, the bottom corner of crushing case all installs the supporting leg perpendicularly, the inside both sides of crushing case all are equipped with crushing roller, crushing roller's both ends all are connected with crushing case's inner wall through the rolling bearing, and crushing roller's one end runs through crushing case, and coaxial arrangement has the second driving motor, the second driving motor passes through the support to be fixed on crushing case, the unloading funnel is installed at crushing case's top, the lower extreme both sides in the unloading funnel all are equipped with the stripper plate in parallel, the stripper plate sets up along crushing roller's length direction, the connecting rod is all installed perpendicularly to the side that two stripper plates kept away from relatively, the connecting rod passes through the unloading funnel through linear bearing, and the other end of connecting rod is equipped with the fluting, the one end below that the stripper plate was kept away from to the connecting rod is equipped with first gear, first gear rotates with crushing case through the pivot to be connected, the top parallel of first gear is equipped with the strip shaped plate, one end of strip shaped plate is connected with the edge of first gear through the first pivot, and the strip shaped plate installs in the fluting through the rotation;

the one side meshing that the connecting rod was kept away from to first gear has the second gear, and second gear and first gear are the conical gear, the second gear is installed on smashing the side of case through the rotation of second dwang, and the other end coaxial arrangement of second dwang has first driving motor, and first driving motor passes through the support to be fixed on smashing the case.

Preferably, guide rods are symmetrically arranged on two sides of each connecting rod, one end of each guide rod penetrates through the blanking funnel through a linear bearing and is fixedly connected with the extrusion plate, and the other end of each guide rod is vertically provided with a disc.

Preferably, each of the two ends of the extrusion plate are tightly attached to the inner wall of the blanking funnel, the top and the bottom of the extrusion plate are correspondingly provided with baffle plates, the baffle plates are elastic rubber plates which are bent and folded, and the other ends of the baffle plates are fixedly connected with the blanking funnel.

Preferably, both sides of the top of the blanking funnel, which are in the same direction with the crushing roller, are inclined plates which are outwards inclined and open, and the other two sides are vertical plates which are perpendicular to the top of the crushing box.

Preferably, the protection cover is arranged below two sides of the blanking funnel, and the protection cover wraps the whole connecting rod, the first gear and the second gear.

Preferably, limiting plates are mounted on two sides of the bottom of the blanking funnel, are parallel to the extrusion plates and are correspondingly arranged above the crushing rollers.

Preferably, the bottom of the crushing box is provided with a discharge hole, the discharge hole is a conical hole, and the height of the discharge hole is smaller than that of the supporting leg.

Compared with the prior art, the utility model has the following beneficial effects:

this recovery unit is smashed to waste material is through the rotation of first gear, and the transmission connecting rod makes reciprocating rectilinear motion back and forth on the lateral wall of unloading funnel to drive the stripper plate and also reciprocate thereupon, when throwing into unloading funnel with the waste material, can make the stripper plate of both sides constantly and repeatedly beat the extrusion to the waste material, and then make the waste material can smash between two crushing rollers of vertical embedding as much as possible, accelerated unloading kibbling speed, improve crushing recovery efficiency.

Drawings

FIG. 1 is a schematic diagram of a waste crushing and recycling device according to the present utility model;

fig. 2 is a schematic cross-sectional view of a waste crushing and recycling device according to the present utility model.

In the figure: 1. a crushing box; 2. a blanking funnel; 3. an extrusion plate; 4. a connecting rod; 5. slotting; 6. a strip-shaped plate; 7. a first rotating lever; 8. a first gear; 9. a second gear; 10. a second rotating lever; 11. a first driving motor; 12. a guide rod; 13. a pulverizing roller; 14. a second driving motor; 15. a limiting plate; 16. a discharge port; 17. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 2, the present utility model provides a technical solution: the utility model provides a waste material is smashed recovery unit, includes smashes case 1, the bottom corner of smashing case 1 all installs supporting leg 17 perpendicularly, smash the inside both sides of case 1 and all be equipped with crushing roller 13, smash the both ends of roller 13 and be connected with the inner wall of smashing case 1 through the antifriction bearing, and smash the one end of roller 13 and run through crushing case 1, and coaxial arrangement has second driving motor 14, and second driving motor 14 passes through the support to be fixed on smashing case 1, the unloading funnel 2 is installed at the top of smashing case 1, and the lower extreme both sides in the unloading funnel 2 all are equipped with the stripper plate 3 in parallel, and stripper plate 3 sets up along the length direction of smashing roller 13, and connecting rod 4 is all installed perpendicularly to the one side that two stripper plates 3 kept away from relatively, and connecting rod 4 passes through unloading funnel 2 through the antifriction bearing, and the other end of connecting rod 4 is equipped with fluting 5, the one end below that connecting rod 4 kept away from stripper plate 3 is equipped with first gear 8, first gear 8 rotates with smashing case 1 through the pivot to be connected, the top parallel of first gear 8 is equipped with strip 6, strip 6 passes through first gear 7 and the edge of first gear 8 is connected through the pivot 5 and installs in the opposite end of strip 6;

the first gear 8 is kept away from one side of connecting rod 4 and is meshed with the second gear 9, second gear 9 and first gear 8 are the conical gear, second gear 9 rotates through second dwang 10 and installs on the side of smashing case 1, and the other end coaxial arrangement of second dwang 10 has first driving motor 11, first driving motor 11 passes through the support to be fixed on smashing case 1, when smashing the recovery of waste material, first driving motor 11 drives second gear 9 and rotates, with the meshing between second gear 9 and the first gear 8, drive first gear 8 synchronous rotation, the strip shaped plate 6 of rotation installation on first gear 8 also has a rotation trend thereupon this moment, and through the swivelling joint at strip shaped plate 6 both ends, the travel path of strip shaped plate 6 on first gear 8 can be converted into the promotion effect of connecting rod 4, thereby make connecting rod 4 reciprocate rectilinear motion on the side of unloading funnel 2, and then make the extrusion plate 3 constantly beat the extrusion to the waste material that falls down from unloading funnel 2, make the waste material can vertically fall into smashing case 1, help two to concentrate between the waste material of smashing roll 13, accomplish the waste material of smashing more concentratedly.

Further, guide rods 12 are symmetrically arranged on two sides of each connecting rod 4, one end of each guide rod 12 penetrates through the blanking funnel 2 through a linear bearing and is fixedly connected with the extrusion plate 3, and a disc is vertically arranged on the other end of each guide rod, so that the stability of movement of the extrusion plate 3 is guaranteed.

Further, every the inner wall of unloading funnel 2 is all hugged closely at the both ends of stripper plate 3, and the top and the bottom of stripper plate 3 all correspond to install the baffle, and the baffle is crooked folding elastic rubber board, and the other end and the unloading funnel 2 fixed connection of baffle shelter from the top of stripper plate 3 to prevent that the waste material from stripper plate 3 is close to one side of connecting rod 4 and falls down, perhaps blocks between stripper plate 3 and unloading funnel 2, influences the effect of stripper plate 3 to the waste material.

Further, both sides of the top of the discharging funnel 2 and the crushing roller 13 in the same direction are inclined plates which are opened in an outward inclined manner, and the other two sides are vertical plates which are perpendicular to the top of the crushing box 1, so that the waste is ensured to always act on the length direction of the extruding plate 3 in the sliding direction of the discharging funnel 2.

Further, the protection cover is arranged below two sides of the discharging funnel 2, the protection cover wraps the whole connecting rod 4, the first gear 8 and the second gear 9 are protected, waste materials which are smashed and splashed are guaranteed to fall at the meshing positions of the first gear 8 and the second gear 9, and damage and the like are caused between the first gear 8 and the second gear 9.

Further, limiting plates 15 are mounted on two sides of the bottom of the discharging hopper 2, the limiting plates 15 are parallel to the extruding plates 3 and correspondingly arranged above the crushing rollers 13, so that waste is concentrated between the two crushing rollers 13, and the crushing sufficiency is guaranteed.

Further, the bottom of the crushing box 1 is provided with a discharge opening 16, the discharge opening 16 is a conical opening, and the height of the discharge opening 16 is smaller than that of the supporting leg 17, so that collecting devices such as a collecting box and the like can be conveniently placed below the discharge opening 16.

In summary, this recovery unit is smashed to waste material, when using, firstly place the collection box in the below of bin outlet 16, then start first driving motor 11 and second driving motor 14, take the waste material and slide along the inclined plane direction of unloading funnel 2 afterwards, after the waste material gets into unloading funnel 2, can receive the extrusion effect of beating of the stripper plate 3 of reciprocating motion that makes back and forth, make the waste material when getting into smashing case 1, keep being parallel to the state of stripper plate 3, so can better embedding between two crushing rollers 13, and extrude crushing by crushing roller 13, can make the waste material in the unloading funnel 2 obtain faster crushing extrusion, reduce the waste material and overturn repeatedly on crushing roller 13 and can't embed the probability of being extruded between crushing roller 13, then the waste material that is smashed can fall into the collection box and collect.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, 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.

Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a recovery unit is smashed to waste material, includes smashes case (1), supporting leg (17) are all installed perpendicularly to the bottom corner of smashing case (1), the inside both sides of smashing case (1) all are equipped with crushing roller (13), and the both ends of crushing roller (13) are all connected with the inner wall of smashing case (1) through rolling bearing, and the one end of crushing roller (13) runs through crushing case (1) to coaxial arrangement has second driving motor (14), and second driving motor (14) are fixed on smashing case (1) through the support, its characterized in that: the utility model discloses a crushing box, including crushing box (1), crushing box, connecting rod (4), first gear (8) are equipped with on the top of crushing box (1), lower extreme both sides in unloading box (2) all are equipped with stripper plate (3) in parallel, stripper plate (3) are along the length direction setting of crushing roller (13), connecting rod (4) are all installed perpendicularly to one side that two stripper plates (3) kept away from relatively, connecting rod (4) pass through unloading box (2) through linear bearing, and the other end of connecting rod (4) is equipped with fluting (5), one end below that stripper plate (3) was kept away from to connecting rod (4) is equipped with first gear (8), first gear (8) are connected through pivot and crushing box (1) rotation, the top parallel of first gear (8) is equipped with strip (6), one end of strip (6) is connected with the edge of first gear (8) through first dwang (7), and the other end of strip (6) is installed in fluting (5) through the pivot rotation;

one side that connecting rod (4) was kept away from to first gear (8) is meshed with second gear (9), and second gear (9) and first gear (8) are the conical gear, second gear (9) are installed on smashing the side of case (1) through second dwang (10) rotation, and the other end coaxial arrangement of second dwang (10) has first driving motor (11), and first driving motor (11) are fixed on smashing case (1) through the support.

2. A waste crushing and recycling device according to claim 1, characterized in that: guide rods (12) are symmetrically arranged on two sides of each connecting rod (4), one end of each guide rod (12) penetrates through the blanking funnel (2) through a linear bearing and is fixedly connected with the extrusion plate (3), and the other end of each guide rod is vertically provided with a disc.

3. A waste crushing and recycling device according to claim 1, characterized in that: every the inner wall of unloading funnel (2) is all hugged closely at the both ends of stripper plate (3), and the top and the bottom of stripper plate (3) all correspond and install the baffle, and the baffle is crooked folding elastic rubber board, and the other end and the unloading funnel (2) fixed connection of baffle.

4. A waste crushing and recycling device according to claim 1, characterized in that: the top of the blanking funnel (2) and two sides of the crushing roller (13) in the same direction are inclined plates which are outwards inclined and open, and the other two sides are vertical plates which are perpendicular to the top of the crushing box (1).

5. A waste crushing and recycling device according to claim 1, characterized in that: the protection covers are arranged below two sides of the blanking funnel (2) and wrap the whole connecting rod (4), the first gear (8) and the second gear (9).

6. A waste crushing and recycling device according to claim 1, characterized in that: limiting plates (15) are arranged on two sides of the bottom of the blanking funnel (2), and the limiting plates (15) are parallel to the extrusion plates (3) and correspondingly arranged above the crushing rollers (13).

7. A waste crushing and recycling device according to claim 1, characterized in that: the bottom of the crushing box (1) is provided with a discharge hole (16), the discharge hole (16) is a conical hole, and the height of the discharge hole (16) is smaller than that of the supporting leg (17).