CN210820418U

CN210820418U - Plastic raw material crushing device convenient for circular crushing

Info

Publication number: CN210820418U
Application number: CN201921519344.8U
Authority: CN
Inventors: 魏轩轩
Original assignee: Huishuixin Dividend Plastic Products Co ltd
Current assignee: Huishuixin Dividend Plastic Products Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-23
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a make things convenient for kibbling plastic materials reducing mechanism of circulation, including motor, screening net and elastic component, motor fixed mounting is in the top center department of shell, and the bottom edge of shell installs inlet pipe and circulation back flow, the inside bull stick and the rotatory auger of being connected with respectively of avris of the output shaft tip of motor and shell, fixedly connected with smashes the sword on the outer wall of bull stick, and is fixed with the registration arm on the shell outer wall of bull stick avris, screening net passes through the elastic component and installs in the inside of registration arm, and the embedded ejection of compact net of installing of avris of screening net, be fixed with the lug respectively on the bottom of screening net and the tip outer wall of bull stick and hit the piece. This make things convenient for kibbling plastic materials reducing mechanism that circulates carries out the continuous circulation of plastic materials and smashes, reduces artificial supplementary labour and consumes to can carry out the screening of broken shaping raw materials and non-shaping raw materials, improve broken work efficiency.

Description

Plastic raw material crushing device convenient for circular crushing

Technical Field

The utility model relates to a plastic materials smashes technical field, specifically is a convenient kibbling plastic materials reducing mechanism that circulates.

Background

When carrying out the recovery of plastics and recycling the operation, in order to carry out the collection of useful plastics, reduce the pollution of abandoning of plastics, form the recoverable recycling of energy, need smash and sieve the operation to the plastics of retrieving for the whole breakage of bulky plastics, the collection of the plastics of being convenient for is deposited and is handled.

However, the existing plastic raw material crushing device has the following problems when in use:

1. during the plastic crushing work, the preliminary crushing work is not thorough, additional plastic cyclic crushing is needed, the plastic crushing effect is improved, but the plastic cyclic conveying operation is inconvenient, the labor consumption of plastic crushing is increased, and the work efficiency of plastic crushing is reduced;

2. the plastic crushing processing is inconvenient to carry out the screening separation of the molding materials and the non-molding materials in the crushing work, so that when the plastic is circularly crushed, the molding materials and the non-molding materials are circularly processed together, unnecessary secondary processing is carried out, and the waste of resources is caused.

In order to solve the problems, innovative design is urgently needed on the basis of the original plastic raw material crushing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make things convenient for kibbling plastic materials reducing mechanism that circulates, in order to solve above-mentioned background art and propose current plastic materials reducing mechanism and carrying out the crushing work of plastics, often because preliminary crushing work goes on not thoroughly, need extra circulation breakage who carries out plastics, improve the crushing effect of plastics, but it is inconvenient to the circulation transport operation of plastics, the kibbling labour consumption of plastics has been increaseed, the kibbling work efficiency of plastics has been reduced, to the shredding of plastics, inconvenient screening separation that becomes material and non-shaping material carries out in shredding work, make plastics when circulation is smashed, become material and non-shaping material and circulate processing together, carry out unnecessary secondary processing, cause the problem of wasting of resources.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic raw material crushing device convenient for circular crushing comprises a motor, a screening net and an elastic piece, wherein the motor is fixedly arranged at the center of the top of a shell, and the bottom edge of the shell is provided with a feeding pipe and a circulating return pipe, the end part of an output shaft of the motor and the inside of the side of the shell are respectively connected with a rotating rod and a rotary auger, the rotating rod and the rotary auger are mutually connected through a bevel gear, a baffle is fixed on the inner wall of the shell below the bevel gear, a crushing knife is fixedly connected on the outer wall of the rotating rod, and a positioning pipe is fixed on the outer wall of the shell at the side of the rotating rod, the screening net is arranged in the positioning pipe through an elastic piece, and a discharging net is embedded at the side of the screening net, and the lower part of the discharging net is connected with the circulating return pipe through a circulating belt, a discharging belt is connected under the screening net, and the bottom of the screening net and the outer wall of the end part of the rotating rod are respectively fixed with a convex block and a collision block.

Preferably, the shell sets up to inside hollow "V" style of calligraphy structure of falling, and the middle part below of shell is for opening the form setting to the rotatory auger that the bearing rotation is connected is installed to the symmetry in the shell.

Preferably, smash sword and bull stick and be welded integral structure setting, and smash the sword and rotate the structural area that the distribution area is greater than the middle part below of shell and open the structural area to vertical coaxial setting between the two.

Preferably, the positioning pipe is of an oval structure, the inner wall of the positioning pipe is attached to the outer wall of the screening net, and the positioning pipe and the outer wall of the screening net form a relative lifting structure.

Preferably, the ejection of compact net sets up about the vertical center axis symmetry of screening net, and the mesh diameter of ejection of compact net is greater than the mesh diameter of screening net to the screening net has 3% slope contained angle from inside to outside.

Preferably, the bump and the collision block are both arranged in a semi-spherical shape and are mutually connected by outer wall fitting.

Compared with the prior art, the beneficial effects of the utility model are that: the plastic raw material crushing device convenient for circular crushing can continuously and circularly crush plastic raw materials, reduce labor consumption of manual assistance, can sieve crushed forming raw materials and non-forming raw materials, and improve the crushing work efficiency;

1. the crushed non-formed raw materials are repeatedly recycled by using the screening net only through the combination of the rotary packing auger and the screening net, and the position of the crushed non-formed raw materials is changed under the action of the rotary motion of the rotary packing auger, so that the circular crushing work of the raw materials is realized, the labor consumption caused by manually carrying the raw materials is reduced, and the cost of the crushing work is reduced;

2. under the lug with hit the interconnect effect of piece for the motor carries out repeated reciprocating elevating movement in the registration arm when the broken raw materials of work, makes screening net and ejection of compact net combined action carry out the alternate segregation of broken shaping raw materials and non-shaping raw materials, reaches the purpose of the broken non-shaping raw materials of independent circulation, reduces the energy resource consumption of broken work.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

fig. 2 is a schematic structural view of the screening net of the present invention;

fig. 3 is a schematic view of the connection structure of the bump and the bump of the present invention.

In the figure: 1. a motor; 2. a housing; 3. a feed pipe; 4. a circulating return pipe; 5. a rotating rod; 6. rotating the packing auger; 7. a bevel gear; 8. a baffle plate; 9. a crushing knife; 10. a positioning tube; 11. screening the net; 12. an elastic member; 13. a discharge net; 14. a circulating belt; 15. discharging the material belt; 16. a bump; 17. and (6) bumping the block.

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. 1-3, the present invention provides a technical solution: a plastic raw material crushing device convenient for circular crushing comprises a motor 1, a shell 2, a feeding pipe 3, a circular backflow pipe 4, a rotating rod 5, a rotary packing auger 6, a bevel gear 7, a baffle plate 8, a crushing cutter 9, a positioning pipe 10, a sieving net 11, an elastic part 12, a discharging net 13, a circular belt 14, a discharging belt 15, a convex block 16 and a collision block 17, wherein the motor 1 is fixedly arranged at the center of the top of the shell 2, the feeding pipe 3 and the circular backflow pipe 4 are arranged at the edge of the bottom of the shell 2, the end part of an output shaft of the motor 1 and the inside of the edge side of the shell 2 are respectively connected with the rotating rod 5 and the rotary packing auger 6, the rotating rod 5 and the rotary packing auger 6 are mutually connected through the bevel gear 7, the baffle plate 8 is fixed on the inner wall of the shell 2 below the bevel gear 7, the crushing cutter 9 is fixedly connected on the outer wall of the rotating rod 5, screening net 11 passes through elastic component 12 and installs in the inside of registration arm 10, and screening net 11's avris embedded type installs ejection of compact net 13 to ejection of compact net 13's below is through circulation area 14 and circulation back flow 4 interconnect, and is connected with ejection of compact area 15 under screening net 11 in addition, is fixed with lug 16 and hits the piece 17 on the bottom of screening net 11 and the tip outer wall of bull stick 5 respectively.

The shell 2 sets up to inside hollow "V" style of calligraphy structure of falling, and the middle part below of shell 2 sets up for opening the form, and the symmetry installs the rotatory auger 6 that the bearing rotated the connection in the shell 2, smash sword 9 and bull stick 5 and set up for welded integral structure, and smash 9 rotation distribution areas of sword and be greater than the middle part below of shell 2 and open the structural area, and vertical coaxial setting between the two, the portable breakage of the plastics of being convenient for, and improve the crushing effect who uses.

The registration arm 10 sets up to oval structure, and laminate on the inner wall of registration arm 10 and the outer wall of screening net 11, and both constitute relative elevation structure, ejection of compact net 13 sets up about the vertical center axis symmetry of screening net 11, and the mesh diameter of ejection of compact net 13 is greater than the mesh diameter of screening net 11, and screening net 11 has 3% slope contained angle from inside to outside, lug 16 sets up to the semicircle form with hitting piece 17, and be the interconnect of outer wall laminating between the two, make screening net 11 carry out good effectual slip elasticity lift in registration arm 10 under the mutual contact effect of lug 16 and hitting piece 17, make the raw materials after the breakage take place alternate segregation under the effect of external force vibration, reach the discharge of smashing the shaping raw materials, and the circulation of not shaping raw materials is smashed.

The working principle is as follows: when the plastic raw material crushing device convenient for circular crushing is used, firstly, as shown in figure 1, when the motor 1 works and operates, the motor 1 drives the rotating rod 5 to rotate, under the rotation action of the rotating rod 5, the bevel gears 7 are meshed with each other, so that when the rotating rod 5 works and rotates, the rotary packing auger 6 synchronously rotates, the rotary packing auger 6 works and rotates, so that raw materials introduced by the feeding pipe 3 move to an open structure position in the middle of the shell 2 to fall under the action of the rotary packing auger 6, the raw materials are crushed through the rotation of the rotating rod 5 and the crushing knife 9, and meanwhile, the crushed raw materials fall onto the sieving net 11;

as shown in fig. 1-3, under the continuous rotation of the rotating rod 5, as shown in fig. 3, the bump 17 on the outer wall of the rotating rod 5 and the bump 16 at the bottom of the sieving net 11 are in repeated mutual contact, so that the sieving net 11 and the positioning pipe 10 are in elastic telescopic motion under the action of the bump 16, the bump 17 and the elastic member 12, so as to achieve the continuous vibration effect of the sieving net 11, as shown in fig. 1, the continuous vibration of the sieving net 11 causes the crushed raw materials on the sieving net 11 to be separated from each other, the crushed and formed raw materials fall through the upper mesh thereof, the discharge is completed under the action of the discharge belt 15, while for the crushed and unformed raw materials, under the action of the vibration, the crushed and unformed raw materials move to both sides of the sieving net 11 due to the tilting effect of the sieving net 11, as shown in fig. 2, the movement of the raw materials are collected on the discharge net 13, and are discharged to the circulation belt 14 and the circulation return pipe 4, the circular crushing of the raw materials is realized by the diversion of the rotary auger 6.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a convenient kibbling plastic raw materials reducing mechanism that circulates, includes motor (1), screening net (11) and elastic component (12), its characterized in that: the utility model discloses a screening machine, including motor (1), input pipe (3) and circulation back flow (4) are installed to the bottom edge of shell (2), the output shaft tip of motor (1) and the avris of shell (2) inside be connected with bull stick (5) and rotatory auger (6) respectively to through bevel gear (7) interconnect between bull stick (5) and rotatory auger (6), and be fixed with baffle (8) on shell (2) inner wall of bevel gear (7) below, fixedly connected with crushing sword (9) on the outer wall of bull stick (5), and be fixed with positioning tube (10) on shell (2) outer wall of bull stick (5) avris, screening net (11) are installed in the inside of positioning tube (10) through elastic component (12), and the avris of screening net (11) is embedded installs ejection of compact net (13), and the lower part of the discharging net (13) is connected with the circulating return pipe (4) through a circulating belt (14), a discharging belt (15) is connected under the sieving net (11), and a convex block (16) and a collision block (17) are respectively fixed on the bottom of the sieving net (11) and the outer wall of the end part of the rotating rod (5).

2. A plastic raw material pulverizing apparatus convenient for recycling pulverization as claimed in claim 1, wherein: the shell (2) is arranged to be of an internal hollow inverted V-shaped structure, the lower portion of the middle of the shell (2) is arranged in an open shape, and the shell (2) is internally and symmetrically provided with a rotary auger (6) which is rotatably connected with a bearing.

3. A plastic raw material pulverizing apparatus convenient for recycling pulverization as claimed in claim 1, wherein: smash sword (9) and bull stick (5) and set up for welded integral structure, and smash sword (9) and rotate the middle part below that distribution area is greater than shell (2) and open the structural area to vertical coaxial setting between the two.

4. A plastic raw material pulverizing apparatus convenient for recycling pulverization as claimed in claim 1, wherein: the positioning pipe (10) is of an oval structure, the inner wall of the positioning pipe (10) is attached to the outer wall of the screening net (11), and the positioning pipe and the screening net form a relative lifting structure.

5. A plastic raw material pulverizing apparatus convenient for recycling pulverization as claimed in claim 1, wherein: discharge net (13) are symmetrical about the vertical center axis of screening net (11) and are set up, and the mesh diameter of discharge net (13) is greater than the mesh diameter of screening net (11) to screening net (11) have 3% slope contained angle from inside to outside.

6. A plastic raw material pulverizing apparatus convenient for recycling pulverization as claimed in claim 1, wherein: the bump (16) and the bump (17) are both arranged to be semi-spherical and are mutually connected by the outer wall being jointed.