CN211307062U - Plastic crusher - Google Patents

Abstract

The utility model discloses a plastic crusher, which comprises a crushing driving mechanism, a monolithic mechanism, a crushing mechanism, a collecting mechanism and a supporting mechanism. The collecting mechanism is arranged on the supporting mechanism, and the crushing mechanism is arranged on the supporting mechanism. The monolithic mechanism is arranged on the crushing mechanism, the crushing driving mechanism is arranged on the supporting mechanism, the crushing driving mechanism is connected with the crushing mechanism, and the crushing driving mechanism and the crushing mechanism are arranged on the same side. The utility model belongs to the technical field of plastic crushers, in particular to a plastic crusher. The plastic particles are crushed back and forth by squeezing and crushing plastics during the crushing process, and at the same time, the diameter of the drop holes is restricted to make the plastic particles due to the size of the plastic particles. The display cannot be dropped, and the repeated hugging of the accumulated large particles of plastic makes the particles gradually decrease until it is smaller than the diameter of the drop hole before it can be dropped, which improves the recovery rate of crushing.

Description

a plastic crusher

technical field

The utility model belongs to the technical field of plastic crushers, in particular to a plastic crusher.

Background technique

At present, the main methods for dealing with waste plastics are incineration, landfill and recycling, but incineration will produce a large amount of toxic gas and cause secondary pollution; landfill will occupy a large space, and the residual plastic fragments in the soil after landfill will affect the soil. Air permeability reduces crop production, so the development trend of waste plastic treatment technology is recycling; recycling waste plastics into new plastic products and plastic processing raw materials is an effective way of recycling; but at present, there is a low recycling rate. , low product quality and other problems, waste plastics in plastic recycling have disadvantages such as different sizes, irregular shapes, and excessive particle size of finished particles. At the same time, for soft plastics, due to the elasticity of plastics, there are still missing cutting phenomena. , causing the crushed raw materials to sometimes fail to fall in time and accumulate in the crushing box, resulting in low crushing efficiency and low crushing recovery efficiency.

Utility model content

In order to solve the above-mentioned existing problems, the utility model provides a plastic crusher, which crushes the plastic by squeezing and crushing the plastic during the crushing process, so that the plastic particles are broken back and forth, and at the same time, by limiting the diameter of the drop hole, the plastic particles are reduced due to the size of the plastic particles. The display cannot be dropped, and the repeated hugging of the accumulated large particles of plastic makes the particles gradually decrease until they are smaller than the diameter of the drop hole before they can be dropped, which improves the recovery rate of crushing.

The technical scheme adopted by the utility model is as follows: a plastic crusher, comprising a crushing driving mechanism, a monolithic mechanism, a crushing mechanism, a collecting mechanism and a supporting mechanism, the collecting mechanism is arranged on the supporting mechanism, and the crushing mechanism is arranged on the supporting mechanism In terms of mechanism, the supporting mechanism is located between the crushing mechanism and the collecting mechanism, the monolithic mechanism is located on the crushing mechanism, the crushing mechanism is located between the monolithic mechanism and the collecting mechanism, and the crushing driving mechanism is located in the On the support mechanism, the crushing driving mechanism is connected with the crushing mechanism, the crushing driving mechanism and the crushing mechanism are located on the same side, the collecting mechanism is located just below the crushing mechanism, and the monolithic mechanism is located at the Just above the crushing mechanism, the monolithic mechanism can feed the material, the crushing mechanism performs crushing, the collecting mechanism collects the crushed plastic, and the supporting mechanism provides support.

Further, the crushing mechanism includes a crushing box, an elevated bracket, a crushing shaft, a crushing receiving box, a crushing piece, a crushing piece 2 and a connecting rod for the crushing piece, the overhead bracket is arranged on the support mechanism, and the crushing box is It is arranged on the elevated bracket, one end of the crushing shaft is arranged on the crushing drive mechanism, the other end of the crushing shaft is arranged through the crushing box, the crushing receiving box is arranged on the bottom wall of the crushing box, and the crushing receiving box is arranged in the crushing box. Between the box and the elevated support, the first crushing piece is set on the crushing receiving box, the crushing piece connecting rod penetrates the crushing piece and is set on the crushing piece one, and the crushing piece two is set on the crushing shaft. The height of the rack is better to observe the falling debris, the crushing piece 1 and the crushing piece 2 are crushed, and the crushing receiving box accepts the plastic particles.

Further, the first crushing piece is provided with several groups, the second crushing piece is provided with several groups, the first crushing piece of each group is arranged in the gap between the two sets of crushing pieces There are connecting rod holes, and the crushing piece connecting rod is provided with two groups. The crushing piece connecting rod is arranged on the crushing piece 1 through the connecting rod hole. It is arranged on the second crushing piece, the first crushing piece is arranged in an inverted L shape, and the second crushing piece is arranged in a boomerang shape.

Further, the crushing receiving box is arranged in an arc-shaped box body, and a particle leakage hole is arranged on the crushing receiving box.

Further, the crushing drive mechanism includes a crushing shaft protection box, a crushing motor, a fixed disk and a drive support block, the drive support block is arranged on the support mechanism, the crushing motor is arranged on the drive support block, the fixed disk is The crushing shaft protection box is arranged on the crushing motor, the crushing shaft protection box is arranged on the support mechanism, the crushing shaft protection box is arranged in a C-shaped plate shape, the crushing motor provides driving, and the crushing shaft protection box protects the crushing shaft.

Further, the support mechanism includes a support and a placing plate, the support is arranged below the driving support block, the placing plate is arranged on the support, the elevated bracket is arranged on the support, the crushing The axle protection box is provided on the support, and the placement plate and the support provide support.

Further, the monolithic mechanism includes a monolithic inlet and a monolithic box, the monolithic box is set above the crushing box, the monolithic inlet is set on the monolithic box, and the monolithic box is set on the monolithic box. Between the inlet and the crushing box, the monolithic box is arranged in an inverted cone shape, the monolithic material inlet is arranged in a rectangular opening, and the monolithic material inlet can be fed.

Further, the collection mechanism includes a plastic particle receiving box and a handle, the plastic particle receiving box is arranged on the placing plate and below the crushing receiving box, the handle is arranged on the plastic particle receiving box, and the elevated The bracket is arranged between the crushing receiving box and the plastic particle receiving box, and the plastic particle receiving box receives the scraps.

The beneficial effects of the utility model obtained by adopting the above structure are as follows: the utility model provides a plastic crusher, which crushes the plastic by squeezing and crushing the plastic during the crushing process, so that the plastic particles are broken back and forth, and at the same time, the diameter of the drop hole is limited by limiting the diameter of the drop hole. The plastic particles cannot be dropped due to the size display, and the accumulated large-particle plastics are repeatedly hugged to gradually reduce the particles until they are smaller than the diameter of the drop hole before they can be dropped, which improves the recovery rate of crushing.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of plastic crusher of the present utility model;

Fig. 2 is a kind of plastic crusher crushing drive mechanism of the utility model and the assembly schematic diagram of the crusher;

Fig. 3 is a structural schematic diagram of a plastic crusher crushing part 1 of the present invention;

4 is a schematic structural diagram of a second crushing piece of a plastic crusher of the present invention.

Among them, 1. Crushing drive mechanism, 2. Monolithic mechanism, 3. Crushing mechanism, 4. Collection mechanism, 5. Support mechanism, 6. Crushing box, 7. Elevated bracket, 8. Crushing shaft, 9. Crushing receiving box , 10, broken parts one, 11, broken parts two, 12, broken connecting rod, 13, connecting rod hole, 14, shaft hole, 15, particle leakage hole, 16, broken shaft protection box, 17, broken motor, 18. Fixed plate, 19. Drive support block, 20. Support, 21. Placing plate, 22. Monolithic material inlet, 23. Monolithic material box, 24. Plastic particle receiving box, 25. Handle.

Detailed ways

The technical solutions of the present invention will be described in further detail below in conjunction with specific implementations. The parts of the technical features or connection relationships described in the present invention that are not described in detail are the prior art used.

In conjunction with the accompanying drawings, the present utility model will be further described in detail.

As shown in Figures 1-4, the technical solution adopted by the present utility model is as follows: a plastic crusher, comprising a crushing drive mechanism 1, a monolithic mechanism 2, a crushing mechanism 3, a collection mechanism 4 and a support mechanism 5, the collection mechanism 4 is provided on the support mechanism 5, the crushing mechanism 3 is provided on the support mechanism 5, the support mechanism 5 is provided between the crushing mechanism 3 and the collecting mechanism 4, the monolithic mechanism 2 is provided on the crushing mechanism 3, The crushing mechanism 3 is provided between the monolithic mechanism 2 and the collecting mechanism 4, the crushing driving mechanism 1 is provided on the supporting mechanism 5, and the crushing driving mechanism 1 is connected with the crushing mechanism 3. The crushing driving mechanism 1 and the crushing mechanism 3 are located on the same side, the collecting mechanism 4 is located directly below the crushing mechanism 3 , and the monolithic mechanism 2 is located directly above the crushing mechanism 3 .

The crushing mechanism 3 includes a crushing box 6 , an elevated bracket 7 , a crushing shaft 8 , a crushing receiving box 9 , a crushing piece 10 , a crushing piece 2 11 and a crushing piece connecting rod 12 , and the overhead bracket 7 is provided on the support mechanism. 5, the crushing box 6 is arranged on the elevated bracket 7, one end of the crushing shaft 8 is arranged on the crushing drive mechanism 1, the other end of the crushing shaft 8 is arranged through the crushing box 6, and the crushing receiving box 9 is arranged. On the bottom wall of the crushing box 6, the crushing receiving box 9 is arranged between the crushing box 6 and the elevated bracket 7, the crushing piece 1 10 is arranged on the crushing receiving box 9, and the connecting rod 12 of the crushing piece penetrates through the crushing piece. The first piece 10 is arranged on the crushing piece 1 10 , and the second crushing piece 11 is arranged on the crushing shaft 8 .

The first crushing piece 10 is provided with several groups, the crushing piece 2 11 is provided with several groups, and each set of crushing pieces 10 is arranged in the gap between the two sets of crushing pieces 11, the crushing piece 1 10 There is a connecting rod hole 13 on the upper part, and the crushing piece connecting rod 12 is provided with two sets. The hole 14, the crushing shaft 8 is arranged on the crushing piece 2 11 through the rotating shaft hole 14, the crushing piece 1 10 is arranged in an inverted L shape, and the crushing piece 2 11 is arranged in a boomerang shape.

The crushing receiving box 9 is arranged in an arc-shaped box body, and the crushing receiving box 9 is provided with a particle leakage hole 15 .

The crushing drive mechanism 1 includes a crushing shaft protection box 16 , a crushing motor 17 , a fixed plate 18 and a driving support block 19 . The driving support block 19 is provided on the support mechanism 5 , and the crushing motor 17 is provided on the driving support block 19 . Above, the fixed plate 18 is arranged on the crushing motor 17, the crushing shaft protection box 16 is arranged on the support mechanism 5, and the crushing shaft protection box 16 is arranged in a C-shaped plate shape.

The support mechanism 5 includes a support 20 and a placing plate 21 , the support 20 is arranged below the driving support block 19 , the placing plate 21 is arranged on the support 20 , and the elevated bracket 7 is arranged on the support 20 , the crushing shaft protection box 16 is arranged on the support 20 .

The monolithic mechanism 2 includes a monolithic inlet 22 and a monolithic box 23. The monolithic box 23 is provided above the crushing box 6, and the monolithic inlet 22 is provided on the monolithic box 23. The monolithic box 23 is arranged between the monolithic material inlet 22 and the crushing box 6, the monolithic material box 23 is arranged in an inverted cone shape, and the monolithic material inlet 22 is arranged with a rectangular opening.

The collection mechanism 4 includes a plastic particle receiving box 24 and a handle 25 , the plastic particle receiving box 24 is arranged on the placing plate 21 and below the crushing receiving box 9 , and the handle 25 is arranged on the plastic particle receiving box 24 . , the elevated bracket 7 is arranged between the crushing receiving box 9 and the plastic particle receiving box 24 .

In specific use, the user guides the plastic monolith from the monolith inlet 22 into the monolith box 23. Under the action of gravity, the plastic monolith begins to fall. Then the user turns on the crushing motor 17, and the crushing motor 17 rotates to drive the crushing shaft 8 to rotate. The rotation of the crushing shaft 8 drives the crushing piece 2 11 to start to rotate, and several groups of crushing pieces 2 11 are arranged to rotate successively. The material rotates with the crushing piece 2 11, and passes through the crushing piece 1 10, the whole material becomes broken under the extrusion action of the crushing piece 1 10 and the crushing piece 2 11, and the crushing piece 2 11 continues to rotate with the crushing shaft 8, Throw the crushed material for the first time into the crushing box 6, and the crushed material slides down to the crushing receiving box 9 along the wall of the crushing box 6. When the particle of the crushed material is smaller than the diameter of the particle leakage hole 15, the It falls into the plastic particle receiving box 24 through the particle leakage hole 15. When the particle of the scrap is smaller than the diameter of the particle leakage hole 15, it cannot fall. At this time, the crushing shaft 8 rotates again with the crushing piece 2 11, and the diameter of The slightly larger particles are hugged and rolled up, and then squeezed with the crushing piece 10 again to reduce the particle diameter again until the particle size is smaller than the diameter of the particle leakage hole 15 and can fall into the plastic particle receiving box 24 to be collected. , when the plastic particle receiving box 24 is full, the user removes the plastic particle receiving box 24 through the handle 25 and places a new plastic particle receiving box 24 on the placing plate 21 to continue working. The above is the entire plastic crusher. workflow.

The present invention and the embodiments thereof have been described above, and the description is not restrictive, and what is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it, without departing from the purpose of the present invention, and without creatively designing the structural modes and embodiments similar to the technical scheme, all should belong to the protection of the present invention. scope.

Claims (8)

1. A plastic crusher, characterized in that: including broken actuating mechanism, material all in one piece mechanism, broken mechanism, collection mechanism and supporting mechanism, it locates on the supporting mechanism to collect the mechanism, broken mechanism locates on the supporting mechanism, supporting mechanism locates broken mechanism and collects between the mechanism, material all in one piece mechanism locates on the broken mechanism, broken mechanism locates between material all in one piece mechanism and the collection mechanism, broken actuating mechanism locates on the supporting mechanism, broken actuating mechanism with broken mechanism links to each other, broken actuating mechanism with broken mechanism locates with one side, collection mechanism locates under broken mechanism, material all in one piece mechanism locates directly over broken mechanism.

2. A plastics material shredder according to claim 1, wherein: broken mechanism includes broken case, the support of elevatingly, broken axle, broken receiving box, broken one, broken two and broken connecting rod, the support of elevatingly locates on the supporting mechanism, broken case is located on the support of elevatingly, broken axle one end is located on broken actuating mechanism, broken axle other end runs through broken case setting, broken receiving box is located on broken bottom of the case wall, broken receiving box is located between broken case and the support of elevatingly, broken one is located on broken receiving box, broken one connecting rod runs through broken one and locates on broken one, broken two is located on the broken axle.

3. A plastics material shredder according to claim 2, wherein: the utility model discloses a novel energy-saving device, including first broken piece, connecting rod, broken piece, the first clearance of locating between two sets of broken pieces of every group, be equipped with the connecting rod hole on the broken piece, the broken piece connecting rod is equipped with two sets ofly, broken piece connecting rod runs through the connecting rod hole and locates on the broken piece, be equipped with the pivot hole on the broken piece two, broken axle runs through the pivot hole and locates on the broken piece two, broken piece one is the type setting of falling L, broken piece two is the type setting of circling round.

4. A plastics material shredder according to claim 3, wherein: the crushing receiving box is arranged in an arc-shaped box body, and particle leaking holes are formed in the crushing receiving box.

5. A plastics material shredder according to claim 4, wherein: the crushing driving mechanism comprises a crushing shaft protection box, a crushing motor, a fixed disk and a driving supporting block, the driving supporting block is arranged on the supporting mechanism, the crushing motor is arranged on the driving supporting block, the fixed disk is arranged on the crushing motor, the crushing shaft protection box is arranged on the supporting mechanism, and the crushing shaft protection box is arranged in a C-shaped plate shape.

6. A plastics material shredder according to claim 5, wherein: the supporting mechanism comprises a support and a placing plate, the support is arranged below the driving supporting block, the placing plate is arranged on the support, the elevating support is arranged on the support, and the crushing shaft protecting box is arranged on the support.

7. A plastics material shredder according to claim 6, wherein: the material arranging mechanism comprises a material arranging inlet and a material arranging box, the material arranging box is arranged above the crushing box, the material arranging inlet is arranged on the material arranging box, the material arranging box is arranged between the material arranging inlet and the crushing box, the material arranging box is arranged in an inverted cone shape, and the material arranging inlet is arranged in a rectangular opening.

8. A plastics material shredder according to claim 7, wherein: the collecting mechanism comprises a plastic particle bearing box and a handle, the plastic particle bearing box is arranged on the placing plate and below the broken bearing box, the handle is arranged on the plastic particle bearing box, and the elevated support is arranged between the broken bearing box and the plastic particle bearing box.

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