CN220146435U - Plastic grinder convenient for plastic sorting - Google Patents

Abstract

The utility model belongs to the technical field of plastic crushing, and provides a plastic crusher convenient for plastic sorting, which comprises a base frame, a crushing assembly, a driving assembly and a sorting assembly, wherein the driving assembly drives the sorting assembly to screen plastic blocks crushed by the crushing assembly, so that the effect of sorting the crushed plastic blocks while crushing the plastic is realized; the utility model solves the problems that the existing plastic pulverizer has different sizes of finished products of plastic pulverization due to different contact areas of plastic and cutters in the machine, and the mode needs to manually use a screen to filter out improper plastic fragments, has complicated steps and reduces the working efficiency.

Description

Plastic grinder convenient for plastic sorting

Technical Field

The utility model belongs to the technical field of plastic crushing, in particular to a plastic crusher convenient for plastic sorting, which realizes the structural optimization of the plastic crusher by optimizing the structural design of a sorting assembly.

Background

The plastic pulverizer is a plastic waste treatment device, can pulverize waste plastic products and separate different types of plastics through a separation system, wherein the plastic pulverizer pulverizes or fragments the plastic products through a blade or a cutter, the pulverization system usually consists of a blade or a cutter rotating at a high speed, and the plastic products are cut into small pieces or fragments, and the process can effectively increase the surface area of the plastic, so that the subsequent further processing treatment is facilitated;

the existing plastic pulverizer can achieve the basic pulverizing effect on plastics, but because the contact areas of plastics and cutters in the machine are different, the sizes of finished products pulverized by the plastics are different, and improper plastic fragments are filtered out by using a screen in a subsequent manual mode, so that the mode is complicated in steps and the working efficiency is reduced.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the plastic pulverizer convenient for plastic sorting, so as to solve the problems that the existing plastic pulverizer has different sizes of finished products of plastic pulverization due to different contact areas between plastic and cutters in the machine, and improper plastic fragments are filtered out by using a screen in a subsequent manual mode, and the mode is complicated in steps and reduces the working efficiency.

The utility model provides the following technical scheme:

make things convenient for plastics sorting's plastics rubbing crusher includes:

the crushing device comprises a base frame, wherein a crushing assembly is arranged on the outer wall of the top of the base frame;

the crushing assembly comprises a crushing box, a first motor and a blade, wherein the crushing box is fixedly connected to the outer wall of the top of the base frame, the first motor is fixedly connected to the outer wall of the crushing box, and the blade is fixedly connected to a main shaft of the first motor;

the driving assembly comprises a motor II, a turntable I, a transmission belt, a turntable II, a connecting rod I, a turntable III, a connecting rod II, a rotating shaft and a connecting rod III, wherein the motor II is fixedly connected to the outer wall of the base frame;

the sorting assembly comprises a first sorting disc, a pulley, a second sorting disc and a through hole, wherein the first sorting disc is rotationally connected to the outer wall of the rotating shaft, the pulley is rotationally connected to the top outer wall of the base frame and is rotationally connected to the bottom outer wall of the first sorting disc, the first sorting assembly can slide on the base frame, the second sorting disc is fixedly connected to the top outer wall of the first sorting disc, the through hole is formed in the outer wall of the second sorting disc, the first guide plate is fixedly connected to the outer wall of the first sorting disc, and the second guide plate is fixedly connected to the outer wall of the second sorting disc.

Further, the crushing box provides space for plastic crushing, and the quantity of blades is a plurality of, is used for smashing the plastics of throwing into the crushing box.

Further, the second connecting rod is fixedly connected to the eccentric position of the outer wall of the third rotating disc and rotates along with the rotation of the third rotating disc, and the third connecting rod is driven to reciprocate by the second connecting rod which performs circular motion, so that the sorting assembly is pushed to reciprocate

Furthermore, each part inside in the drive assembly is vertically arranged, so that the vertical space in the base frame is reasonably utilized, and the whole machine body of the pulverizer is compact.

Further, the number of the through holes is multiple and uniformly distributed on the second sorting tray for screening the plastic blocks meeting the conditions on the first sorting tray.

Further, the outer walls of the second sorting tray and the first sorting tray are fixedly connected with a second guide plate and a first guide plate respectively, and the second guide plate and the first guide plate play a guiding role and are used for shunting different plastic blocks on the second sorting tray and the first sorting tray into different collecting boxes.

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

according to the plastic pulverizer convenient for plastic sorting, disclosed by the utility model, the sorting assembly is driven by the driving assembly to screen the plastic blocks after being crushed by the crushing assembly, so that the effect of sorting the crushed plastic is realized while the plastic is crushed; the utility model solves the problems that the existing plastic pulverizer has different sizes of finished products of plastic pulverization due to different contact areas of plastic and cutters in the machine, and the mode needs to manually use a screen to filter out improper plastic fragments, has complicated steps and reduces the working efficiency.

Drawings

Fig. 1 is a schematic perspective view of the whole of the present utility model.

Fig. 2 is a schematic perspective view of the drive assembly and sorting assembly of the present utility model.

Fig. 3 is an enlarged schematic view of the drive assembly of the present utility model.

Fig. 4 is a schematic perspective view of a sorting assembly of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a base frame; 2. a crushing assembly; 21. a crushing box; 22. a first motor; 23. a blade; 3. a drive assembly; 31. a second motor; 32. a first turntable; 33. a transmission belt; 34. a second turntable; 35. a first connecting rod; 36. a turntable III; 37. a second connecting rod; 38. a rotating shaft; 39. a connecting rod III; 4. a sorting assembly; 41. a first sorting tray; 42. a pulley; 43. a second sorting tray; 44. a through hole; 45. a first guide plate; 46. and a second guide plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

The present utility model provides a plastic pulverizer for facilitating plastic sorting, comprising:

the base frame 1 is positioned on the ground and plays a supporting role, the crushing assembly 2 comprises a crushing box 21 which provides a space for crushing plastic, a motor I22 is fixedly connected to the outer wall of the crushing box 21 through screws, a plurality of blades 23 are fixedly connected to a main shaft of the motor I22 through screws, and the blades are used for crushing the plastic put into the crushing box 21;

the driving component 3 on the outer wall of the base frame 1 is used for pushing the sorting component 4 to reciprocate, the motor II 31 in the driving component 3 is fixedly connected to the outer wall of the base frame 1 through a screw, the rotary plate III 32 is fixedly connected to a main shaft of the motor II 31 in a welding way, the connecting rod III 35 is rotationally connected to the inner wall of the base frame 1 through an internal rotating shaft, the rotary plate II 34 and the rotary plate III 36 are fixedly connected to the outer wall of the connecting rod III 35 through welding, the driving belt 33 is rotationally connected to the outer walls of the rotary plate III 32 and the rotary plate II 34 at the same time, so that the rotary plate III 32 and the rotary plate II 34 simultaneously rotate, the rotary plate III 34 drives the rotary plate III 36 to rotate through the connecting rod III 35, the connecting rod III 37 is fixedly connected to the eccentric position of the outer wall of the rotary plate III 36 through welding, the rotating shaft 38 is fixedly connected to the inner wall of the connecting rod III 39 through an internal rotating shaft, the connecting rod III 39 is rotationally connected to the inner wall of the sorting plate III 41, the connecting rod III 39 is rotationally connected to the inner wall of the sorting plate 41 through the rotating shaft 38, the connecting rod III 41 is rotationally connected with the sorting plate 41, and the connecting rod III 39 is rotationally driven to reciprocate, so that the sorting component 4 is pushed to reciprocate;

a sorting assembly 4 is arranged on the top outer wall of the base frame 1, and the sorting assembly 4 is used for screening the plastic blocks crushed by the crushing assembly 2 according to conditions; the first sorting disc 41 is rotationally connected to the outer wall of the rotating shaft 38 through an internal rotating shaft, the pulley 42 is rotationally connected to the top outer wall of the base frame 1 and is rotationally connected to the bottom outer wall of the first sorting disc 41, so that the sorting assembly 4 can slide on the base frame 1, the top outer wall of the first sorting disc 41 is fixedly connected with the second sorting disc 43, a plurality of through holes 44 are formed in the outer wall of the second sorting disc 43 and are used for screening plastic blocks meeting the conditions onto the first sorting disc 41, and a second guide plate 46 and a first guide plate 45 are fixedly connected to the outer walls of the second sorting disc 43 and the first sorting disc 41 respectively and play a guiding role and are used for shunting different plastic blocks on the second sorting disc 43 and the first sorting disc 41 into different collecting boxes so as to realize a plastic sorting function;

working principle: as shown in fig. 1, 2, 3 and 4, when the plastic grinder starts to work, a first motor 22 fixedly connected to the outer wall of the grinding box 21 and a second motor 31 fixedly connected to the outer wall of the base frame 1 are started at the same time, the first motor 22 drives a blade 23 fixedly connected to a main shaft of the plastic grinder to rotate, the second motor 31 also drives a rotary table 32 fixedly connected to the main shaft of the plastic grinder to rotate, a worker pours plastic to be ground into the grinding box 21, the serrated blade 23 continuously rotates, and the plastic falling on the cutter is ground into plastic blocks, so that the plastic grinding effect is achieved;

the crushed plastic blocks fall onto a second sorting disc 43, the first turntable 32 is driven to rotate by a second motor 31, the second turntable 34 is driven to simultaneously rotate by a transmission belt 33, the second turntable 34 also drives a third turntable 36 to synchronously rotate by a first connecting rod 35, the second connecting rod 37 is fixedly connected to the eccentric position on the outer wall of the third turntable 36, and moves circularly along with the rotation of the third turntable 36, meanwhile, a pulley 42 at the bottom of the first sorting disc 41 is rotationally connected to the outer wall of the top of the base frame 1, so that the second connecting rod 37 drives the third connecting rod 39 to drive the sorting assembly 4 to reciprocate on the base frame 1, the plastic blocks falling onto the second sorting disc 43 are constantly vibrated, particles smaller than the diameter of the through holes 44 in the plastic blocks fall onto the first sorting disc 41 through the through holes 44, and the plastic blocks on the second sorting disc 43 and the plastic blocks on the first sorting disc 41 are respectively guided by the second guide plate 46 and the first guide plate 45, so that the plastic blocks fall into different collecting barrels after being crushed and the plastic are collected; the driving assembly 3 of the utility model is vertically provided with all parts, so that the vertical space in the base frame 1 is reasonably utilized, the whole machine body of the pulverizer is compact, and the pulverizer is applicable to various different factory building spaces;

according to the plastic pulverizer convenient for plastic sorting, the plastic blocks crushed by the crushing assembly 2 are screened by the driving assembly 3 and the sorting assembly 4, so that the effect of sorting the crushed plastic blocks while crushing the plastic is realized; the utility model solves the problems that the existing plastic pulverizer has different sizes of finished products of plastic pulverization due to different contact areas of plastic and cutters in the machine, and the mode needs to manually use a screen to filter out improper plastic fragments, has complicated steps and reduces the working efficiency.

While embodiments of the present utility model have been shown and described above for purposes of illustration and description, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (6)

1. Make things convenient for plastics sorting's plastics rubbing crusher, its characterized in that includes: the grinding device comprises a base frame (1), a first guide plate (45) and a second guide plate (46), wherein a grinding assembly (2) is arranged on the outer wall of the top of the base frame (1); the crushing assembly (2), the crushing assembly (2) comprises a crushing box (21), a first motor (22) and a blade (23), the crushing box (21) is fixedly connected to the top outer wall of the base frame (1), the first motor (22) is fixedly connected to the outer wall of the crushing box (21), and the blade (23) is fixedly connected to a main shaft of the first motor (22); the driving assembly (3), the driving assembly (3) comprises a motor II (31), a rotary table I (32), a transmission belt (33), a rotary table II (34), a connecting rod I (35), a rotary table III (36), a connecting rod II (37), a rotating shaft (38) and a connecting rod III (39), wherein the motor II (31) is fixedly connected to the outer wall of the base frame (1), the rotary table I (32) is fixedly connected to a main shaft of the motor II (31), the connecting rod I (35) is rotationally connected to the inner wall of the base frame (1), the rotary table II (34) and the rotary table III (36) are both fixedly connected to the outer walls of the connecting rod I (35), the transmission belt (33) is simultaneously rotationally connected to the outer walls of the rotary table I (32) and the rotary table II (34), the connecting rod II (37) is fixedly connected to the outer wall of the rotary table III (36), the connecting rod III (39) is rotationally connected to the outer wall of the connecting rod II (37), and the rotating shaft (38) is fixedly connected to the inner wall of the connecting rod III (39). Sorting subassembly (4), sorting subassembly (4) are including sorting dish one (41), pulley (42), sorting dish two (43) and through-hole (44), sorting dish one (41) rotate and connect on the outer wall of pivot (38), pulley (42) rotate and connect on the top outer wall of bed frame (1) simultaneously also rotate and connect on the bottom outer wall of sorting dish one (41) for sorting subassembly (4) can slide on bed frame (1), sorting dish two (43) fixed connection is on the top outer wall of sorting dish one (41), through-hole (44) are seted up on the outer wall of sorting dish two (43), deflector one (45) fixed connection is on the outer wall of sorting dish one (41), deflector two (46) fixed connection is on the outer wall of sorting dish two (43).

2. A plastic shredder for facilitating sorting of plastic according to claim 1, wherein: the crushing box (21) provides a space for crushing the plastic, and a plurality of blades (23) are used for crushing the plastic put into the crushing box (21).

3. A plastic shredder for facilitating sorting of plastic according to claim 1, wherein: the second connecting rod (37) is fixedly connected to the eccentric position of the outer wall of the third rotating disc (36) and rotates along with the rotation of the third rotating disc (36), and the third connecting rod (39) is driven by the second connecting rod (37) which moves circularly to reciprocate, so that the sorting assembly (4) is pushed to reciprocate.

4. A plastic shredder for facilitating sorting of plastic according to claim 1, wherein: all parts inside the driving assembly (3) are vertically arranged, so that the vertical space in the base frame (1) is reasonably utilized, and the whole machine body of the pulverizer is compact.

5. A plastic shredder for facilitating sorting of plastic according to claim 1, wherein: the number of the through holes (44) is multiple and uniformly distributed on the second sorting tray (43) for sorting out the plastic blocks meeting the conditions on the first sorting tray (41).

6. A plastic shredder for facilitating sorting of plastic according to claim 1, wherein: and the outer walls of the sorting disc II (43) and the sorting disc I (41) are fixedly connected with a guide plate II (46) and a guide plate I (45) respectively, which play a role in guiding and are used for distributing different plastic blocks on the sorting disc II (43) and the sorting disc I (41) into different collecting boxes.