CN216782362U

CN216782362U - Broken sieving mechanism of processing usefulness is retrieved to plastics

Info

Publication number: CN216782362U
Application number: CN202122890461.9U
Authority: CN
Inventors: 杨清田
Original assignee: Jia Xing Precision Tianjin Co ltd
Current assignee: Jia Xing Precision Tianjin Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-06-21
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of plastic recovery equipment, in particular to a crushing and screening device for plastic recovery processing, which comprises a filter box and a crushing box arranged on one side of the top of the filter box, wherein a crushing mechanism is arranged in the crushing box, a vibration screening mechanism is arranged in the filter box, a filter opening is formed in the vibration screening mechanism, a sliding groove is formed in the inner wall of one side of the filter opening, an adjusting plate is arranged in the sliding groove, a reciprocating screw rod is arranged on one side of the top end of the filter box, an adaptive sliding sleeve is sleeved on the reciprocating screw rod, a material shifting rod inserted in the filter opening is fixed at the bottom of the sliding sleeve, a belt pulley mechanism is in transmission connection between one end of the reciprocating screw rod and the crushing mechanism, and a material guide mechanism is arranged below the filter opening. Realize the branch material screening work to plastics.

Description

Broken sieving mechanism of processing usefulness is retrieved to plastics

Technical Field

The utility model relates to the technical field of plastic recovery equipment, in particular to a crushing and screening device for plastic recovery processing.

Background

The waste plastic is a popular expression and does not refer to waste, old and useless plastic products, most of the plastic products, especially a large amount of disposable plastic products, have no great change in the performance of the plastic materials after being used, so that the waste plastic can be recycled and reprocessed into the plastic products by a proper method for reuse.

In the prior art, there are some problems, such as:

some sewage that can cause the doping in crushing process in the recovery process of current waste plastic is appeared, and sewage need separate from the waste material, and the waste material can produce incomplete condition in crushing work in addition, need sieve out again the bold and smash work once more.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a crushing and screening device for plastic recycling and processing, which aims to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a broken sieving mechanism that processing was used is retrieved to plastics, includes the rose box and installs the crushing case of rose box top one side, install rubbing crusher structure in the crushing case, install vibration screening mechanism in the rose box, the last filtration mouth that has seted up of vibration screening mechanism, install the regulating plate in spout and the spout has been seted up to one side inner wall of filtration mouth, reciprocal lead screw is installed to rose box top one side, the cover is equipped with the sliding sleeve of adaptation on the reciprocal lead screw, the bottom of sliding sleeve is fixed with pegs graft and is in the intraoral stirring pole of filtration, the one end of reciprocal lead screw with the transmission is connected with the belt pulley mechanism between the rubbing crusher structure, the below of filtration mouth is equipped with guide mechanism, the bottom of vibration screening mechanism is equipped with water conservancy diversion mechanism.

Preferably, the crushing mechanism comprises two crushing rollers rotatably mounted in the crushing box, the rotating shaft ends of the two crushing rollers penetrate through the outer side wall of the crushing box and are fixedly provided with transmission gears, the side walls of the two transmission gears are in meshed transmission, one of the transmission gears is in transmission connection with a motor, and the other transmission gear is in transmission connection with one end of the belt pulley mechanism.

Preferably, symmetrical blanking plates are fixed on the inner walls of two sides of the top end of the crushing box, and the blanking plates are obliquely arranged.

Preferably, the vibration screening mechanism comprises a material guiding screen plate, a vibrator is mounted at the bottom of the material guiding screen plate, and the material guiding screen plate is obliquely arranged.

Preferably, the diversion mechanism comprises a partition plate, a sponge strip attached to the bottom of the material guide screen plate is fixed to the top end of the partition plate, and a diversion table is installed on one side of the partition plate.

Preferably, the material guiding mechanism comprises a material guiding plate, a second material guiding groove plate is fixed at the discharge end of the material guiding plate, a first material guiding groove plate is fixed at the discharge end of the material guiding screen plate, and the discharge directions of the first material guiding groove plate and the second material guiding groove plate are different.

Preferably, a liquid outlet is formed in the bottom end of the outer wall of one side of the filter box, which is close to the bottom end of the flow guide table.

The utility model provides a crushing and screening device for plastic recycling and processing through improvement, and compared with the prior art, the crushing and screening device has the following improvements and advantages:

one is as follows: according to the utility model, the vibration screening mechanism is used for carrying out solid-liquid separation work and material guiding work on the crushed waste materials, when plastic fragments moving along the upper surface of the vibration screening mechanism pass through the filtering opening, the plastic blocks smaller than the specification of the filtering opening fall into the lower part, and the material distribution screening work of the plastic is realized;

the second step is as follows: according to the utility model, the reciprocating screw rod can be matched with the belt pulley mechanism and drives the sliding sleeve to reciprocate under the driving of the crushing mechanism, so that the material stirring rod is driven to reciprocate at the filtering opening, the fragments clamped in the filtering opening are picked out, the blockage is prevented, and the separation effect is improved.

Drawings

The utility model is further explained below with reference to the figures and examples:

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

FIG. 2 is a schematic perspective view of a first aspect of the present invention;

FIG. 3 is a perspective view of the present invention from a second perspective;

FIG. 4 is a schematic view of a partial structure of a filter port according to the present invention;

figure 5 is a schematic perspective view of the shredder mechanism of the present invention.

Description of reference numerals:

1. a filter box; 2. a blanking plate; 3. a crushing box; 4. a vibrator; 5. a material guiding screen plate; 6. a flow guide table; 7. a sponge strip; 8. a partition plate; 9. a crushing roller; 10. a belt pulley mechanism; 11. a sliding sleeve; 12. a reciprocating screw rod; 13. a material poking rod; 14. a first chute plate; 15. a second chute plate; 16. a material guide plate; 17. a filter port; 18. an adjusting plate; 19. a transmission gear; 20. an electric motor.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a crushing and screening device for plastic recycling and processing through improvement, and the technical scheme of the utility model is as follows:

as shown in fig. 1-5, a crushing and screening device for plastic recycling and processing comprises a filter box 1 and a crushing box 3 installed on one side of the top of the filter box 1, a crushing mechanism is installed in the crushing box 3, a vibration screening mechanism is installed in the filter box 1, a filter opening 17 is formed in the vibration screening mechanism, a sliding groove is formed in the inner wall of one side of the filter opening 17, an adjusting plate 18 is installed in the sliding groove, a reciprocating lead screw 12 is installed on one side of the top end of the filter box 1, a sliding sleeve 11 matched with the reciprocating lead screw 12 is sleeved on the reciprocating lead screw 12, a material stirring rod 13 inserted in the filter opening 17 is fixed at the bottom of the sliding sleeve 11, a belt pulley mechanism 10 is connected between one end of the reciprocating lead screw 12 and the crushing mechanism in a transmission mode, a material guide mechanism is arranged below the filter opening 17, and a flow guide mechanism is arranged at the bottom of the vibration screening mechanism.

Borrow by above-mentioned structure, at first drop into crushing case 3 with the waste material in, crushing roller work is carried out to the waste material to rubbing crusher constructs, vibration screening mechanism carries out solid-liquid separation work and guide work to broken waste material, when the plastics fragment along vibration screening mechanism upper surface motion passes through filtration mouth 17, the plastics piece that is less than filtration mouth 17 specification can fall into the below, realize the branch material screening work to plastics, reciprocal lead screw 12 can cooperate belt pulley mechanism 10 in addition and drive sliding sleeve 11 reciprocating motion under rubbing crusher constructs's drive, and then drive kickoff pole 13 at filtration mouth 17 reciprocating motion, the piece that will block in filtration mouth 17 is chosen, prevent to block up, separation effect is improved, water conservancy diversion mechanism can carry out water conservancy diversion work to the sewage that separates.

Furthermore, the crushing mechanism comprises two crushing rollers 9 rotatably arranged in the crushing box 3, the rotating shaft ends of the two crushing rollers 9 penetrate through the outer side wall of the crushing box 3 to be fixed with transmission gears 19, the side walls of the two transmission gears 19 are in meshing transmission, one transmission gear 19 is in transmission connection with a motor 20, and the other transmission gear 19 is in transmission connection with one end of the belt pulley mechanism 10.

By means of the structure, the two crushing rollers 9 can rotate inwards under the driving of the motor 20 and the transmission gear 19 to crush waste materials.

Furthermore, symmetrical blanking plates 2 are fixed on the inner walls of two sides of the top end of the crushing box 3, and the blanking plates 2 are obliquely arranged.

Borrow by above-mentioned structure, unloading board 2 can carry out the guide effect to the raw materials of leading-in crushing incasement 3 for the waste material is concentrated in the middle of two crushing rollers 9, improves crushing effect.

Further, the vibration screening mechanism comprises a material guiding screen plate 5, a vibrator 4 is installed at the bottom of the material guiding screen plate 5, and the material guiding screen plate 5 is obliquely arranged.

Borrow by above-mentioned structure, guide otter board 5 can cooperate 4 vibrations effects of vibrator to vibrate guide work to broken raw materials, also is convenient for carry out the separation work to sewage.

Furthermore, the flow guide mechanism comprises a partition plate 8, a sponge strip 7 attached to the bottom of the material guide screen plate 5 is fixed to the top end of the partition plate 8, and a flow guide table 6 is installed on one side of the partition plate 8.

Borrow by above-mentioned structure, sponge strip 7 can absorb along the sewage that guide otter board 5 bottoms flow, and sponge strip 7 is extruded sewage and is derived along water conservancy diversion platform 6 owing to the vibration extrusion effect of guide otter board 5.

Further, the material guiding mechanism comprises a material guiding plate 16, a second material guiding groove plate 15 is fixed at the discharging end of the material guiding plate 16, a first material guiding groove plate 14 is fixed at the discharging end of the material guiding screen plate 5, and the discharging directions of the first material guiding groove plate 14 and the second material guiding groove plate 15 are different.

By means of the structure, the first material guide groove plate 14 and the second material guide groove plate 15 can guide completely crushed materials and incompletely crushed materials in different directions.

Furthermore, a liquid outlet is formed in the bottom end of the outer wall of one side of the filter box 1, which is close to the bottom end of the flow guide table 6.

The working principle is as follows: at first drop into crushing case 3 with the waste material in, crushing mechanism carries out crushing roller work to the waste material, vibration screening mechanism carries out solid-liquid separation work and guide work to broken waste material, when the plastic fragment along vibration screening mechanism upper surface motion passes through filtration mouth 17, the plastic pellet that is less than filtration mouth 17 specification can fall into the below, the realization is to the branch material screening work of plastics, reciprocal lead screw 12 can cooperate belt pulley mechanism 10 and drive sliding sleeve 11 reciprocating motion under crushing mechanism's drive in addition, and then drive kickoff pole 13 at filtration mouth 17 reciprocating motion, the piece that will block in filtration mouth 17 is chosen, prevent to block up, improve separation effect, water conservancy diversion mechanism can carry out water conservancy diversion work to the sewage that separates out.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a broken sieving mechanism of processing usefulness is retrieved to plastics, includes rose box (1) and installs crushing case (3) of rose box (1) top one side, its characterized in that: install rubbing crusher in crushing case (3) and construct, install vibration screening mechanism in rose box (1), filter mouth (17) have been seted up in the vibration screening mechanism, install regulating plate (18) in spout and the spout have been seted up to one side inner wall of filter mouth (17), reciprocal lead screw (12) are installed to rose box (1) top one side, the cover is equipped with sliding sleeve (11) of adaptation on reciprocal lead screw (12), the bottom of sliding sleeve (11) is fixed with pegs graft and is in stirring pole (13) in filter mouth (17), the one end of reciprocal lead screw (12) with the transmission is connected with belt pulley mechanism (10) between the rubbing crusher, the below of filter mouth (17) is equipped with guide mechanism, the bottom of vibration screening mechanism is equipped with water conservancy diversion mechanism.

2. The crushing and screening device for plastic recycling processing according to claim 1, wherein: the crushing mechanism comprises two crushing rollers (9) which are rotatably installed in the crushing box (3), wherein the rotating shaft ends of the two crushing rollers (9) penetrate through a transmission gear (19) which is fixed on the outer side wall of the crushing box (3), the side walls of the two transmission gears (19) are meshed for transmission, one of the transmission gears (19) is in transmission connection with a motor (20), and the other transmission gear (19) is in transmission connection with one end of a belt pulley mechanism (10).

3. A crushing and screening apparatus for plastic recycling, according to claim 2, wherein: the inner walls of two sides of the top end of the crushing box (3) are fixed with symmetrical blanking plates (2), and the blanking plates (2) are obliquely arranged.

4. The crushing and screening device for plastic recycling processing according to claim 1, wherein: the vibration screening mechanism comprises a material guiding screen plate (5), a vibrator (4) is installed at the bottom of the material guiding screen plate (5), and the material guiding screen plate (5) is obliquely arranged.

5. The crushing and screening device for plastic recycling processing according to claim 4, wherein: the flow guide mechanism comprises a partition plate (8), a sponge strip (7) attached to the bottom of the material guide screen plate (5) is fixed to the top end of the partition plate (8), and a flow guide table (6) is installed on one side of the partition plate (8).

6. The crushing and screening device for plastic recycling processing according to claim 4, wherein: the material guide mechanism comprises a material guide plate (16), a second material guide groove plate (15) is fixed at the discharge end of the material guide plate (16), a first material guide groove plate (14) is fixed at the discharge end of the material guide screen plate (5), and the discharge directions of the first material guide groove plate (14) and the second material guide groove plate (15) are different.

7. The crushing and screening device for plastic recycling processing according to claim 5, wherein: a liquid outlet is formed in the position, close to the bottom end of the flow guide table (6), of the bottom end of the outer wall of one side of the filter box (1).