CN220071902U

CN220071902U - Smash crocus system

Info

Publication number: CN220071902U
Application number: CN202321469809.XU
Authority: CN
Inventors: 陈泽强; 吕育生; 李恺廷; 张堂春
Original assignee: Guangzhou Opel New Advanced Material Stock Co ltd
Current assignee: Guangzhou Opel New Advanced Material Stock Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-11-24
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a pulverizing and grinding system, which belongs to the technical field of pulverizing and grinding, and particularly relates to a pulverizing and grinding system, comprising a bracket and further comprising: a smash subassembly for carrying out kibbling to plastics leftover bits, and smash the subassembly and install on the top of support for grind the plastics leftover bits after smashing into the crocus subassembly of powder, and crocus subassembly installs on the top of support, smash the subassembly with crocus subassembly is connected through conveying component, smash the subassembly and include: the crushing cylinder is characterized in that a plurality of supporting rods are fixedly arranged at the bottom of the crushing cylinder and fixedly arranged at the top of the support, and the crushing assembly and the grinding assembly are connected through the conveying assembly, so that the effect of arranging the crushing assembly and the grinding assembly together can be realized, the occupied area of equipment can be reduced, the conveying distance of materials can be shortened, and the working efficiency is improved.

Description

Smash crocus system

Technical Field

The utility model relates to the technical field of crushing and grinding, in particular to a crushing and grinding system.

Background

The plastic is a high molecular compound polymerized by polyaddition or polycondensation reaction with monomer as raw material, and its deformation resistance is intermediate between fiber and rubber, and is composed of synthetic resin and additive such as filler, plasticizer, stabilizer, lubricant, pigment, etc. The main component of the plastic is resin.

However, at present, when plastic is processed into products in other forms (such as plastic floors, etc.), certain plastic scraps can be remained, if the plastic scraps are discarded, white pollution can be caused, resources can be wasted, at this time, the plastic scraps need to be recycled, and at present, after the plastic scraps are recycled, the plastic scraps need to be crushed and ground to obtain powdery recycled materials. However, the existing crushing device and grinding device basically belong to two independent devices, at this time, after the plastic leftover materials are crushed, a conveying device is required to be arranged to convey the crushed plastic leftover materials to the grinding device, so that the occupied area of equipment and the conveying distance of materials can be increased. Accordingly, a pulverizing mill system is invented.

Disclosure of Invention

The present utility model has been made in view of the above and/or problems occurring in the prior art of pulverizing mill systems.

It is therefore an object of the present utility model to provide a pulverizing mill system that solves the above mentioned problems.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a pulverizing and milling system comprising a stand, further comprising:

the crushing assembly is used for crushing plastic scraps and is arranged on the top of the bracket;

a crocus subassembly for with plastics leftover bits after smashing into powder, and crocus subassembly is installed on the top of support, the crocus subassembly with crocus subassembly is connected through conveying component.

As a preferred embodiment of the pulverizing and grinding system according to the present utility model, wherein: the comminution assembly includes:

the bottom of the crushing cylinder is fixedly provided with a plurality of supporting rods, and the supporting rods are fixedly arranged on the top of the bracket;

the feeding pipe is fixedly arranged on the inner wall of the top end of the crushing cylinder;

the collecting box is fixedly arranged at the bottom end of the crushing cylinder.

As a preferred embodiment of the pulverizing and grinding system according to the present utility model, wherein: the comminution assembly further comprises:

the first rotating shaft is rotationally connected to the inner wall of the crushing cylinder through a bearing;

the roller is fixedly arranged on the first rotating shaft;

the outer surface of the roller is fixedly provided with a plurality of blades;

the first servo motor is fixedly arranged on the side wall of the crushing cylinder, and an output shaft of the first servo motor is fixedly connected with the first rotating shaft.

the discharging hole is formed in the inner wall of the bottom end of the crushing cylinder;

the filter screen is fixedly arranged on the inner wall of the discharge hole.

As a preferred embodiment of the pulverizing and grinding system according to the present utility model, wherein: the delivery assembly includes:

the material pump is fixedly arranged on the top of the bracket;

the pipeline is fixedly arranged at the input end of the material pump, and one end of the pipeline is fixedly arranged on the inner wall of the bottom end of the collecting box;

the hard pipe is fixedly arranged at the output end of the material pump.

As a preferred embodiment of the pulverizing and grinding system according to the present utility model, wherein: the milling assembly includes:

the fixing plate is fixedly arranged on the top end of the bracket;

the second rotating shaft is rotationally connected to the inner wall of the fixed plate through a bearing;

the circular plate is fixedly arranged at one end of the second rotating shaft;

the connecting rods are fixedly arranged at two ends of one side of the circular plate;

the second servo motor is fixedly arranged on the side wall of the fixed plate, and an output shaft of the second servo motor is fixedly connected with the second rotating shaft.

As a preferred embodiment of the pulverizing and grinding system according to the present utility model, wherein: the milling assembly further comprises:

the two ends of one side of the grinding barrel are fixedly provided with connecting rods;

the inner wall of one side of the grinding drum is rotationally connected with the third rotating shaft through a bearing;

the rolling roller is fixedly arranged on the third rotating shaft;

and the side wall of one side of the grinding drum is fixedly provided with a third servo motor, and an output shaft of the third servo motor is fixedly connected with a third rotating shaft.

As a preferred embodiment of the pulverizing and grinding system according to the present utility model, wherein: the inner wall of the grinding drum is provided with a plurality of filtering holes, the inner wall of the other side of the grinding drum is provided with a mounting hole, and the inner wall of the mounting hole rotates the hard tube through a bearing.

As a preferred embodiment of the pulverizing and grinding system according to the present utility model, wherein: the bottom of support has placed the collecting box to realize can collecting the plastics of grinding into powder.

Compared with the prior art:

1. through setting up crushing subassembly and crocus subassembly on the support to and the rethread sets up conveying assembly makes crushing subassembly and crocus subassembly be connected, has the effect that can realize setting up crushing subassembly and crocus subassembly together, and then can reduce the area occupied of equipment, and still can shorten the conveying distance of material, improves work efficiency;

2. through setting up the milling component, have can make milling tube and roll the roller and carry out the effect of counter-rotating, through making milling tube and roll the roller and carry out the counter-rotating, have can improve the grinding efficiency to plastics to and still can avoid making plastics appear accumulational phenomenon, and can also be convenient for the effect in the powdered plastics inflow collecting box of powder.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the structure of the bracket of the present utility model;

FIG. 4 is a schematic view of the pulverizing assembly of the present utility model;

FIG. 5 is a schematic top view of the shredder assembly of the present utility model;

FIG. 6 is a schematic top view of the milling assembly of the present utility model;

FIG. 7 is an enlarged schematic view of the structure of FIG. 6B according to the present utility model;

fig. 8 is a schematic view showing a partial structure of the pulverizing assembly of the present utility model.

In the figure: the device comprises a bracket 10, a crushing assembly 20, a crushing cylinder 21, a feeding pipe 211, a supporting rod 22, a first rotating shaft 23, a roller 24, a blade 25, a first servo motor 26, a discharge hole 27, a filter screen 28, a collecting box 29, a conveying assembly 30, a material pump 31, a pipeline 32, a hard pipe 33, a grinding assembly 40, a fixed plate 41, a second rotating shaft 42, a circular plate 43, a connecting rod 44, a second servo motor 45, a grinding cylinder 46, a mounting hole 461, a filter hole 462, a third rotating shaft 47, a grinding roller 48, a third servo motor 49 and a collecting box 50.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Example 1:

the utility model provides a pulverizing and grinding system, referring to fig. 1-8, comprising a bracket 10;

further comprises: a pulverizing assembly 20 for pulverizing the plastic scraps, and a pulverizing assembly 40 for pulverizing the pulverized plastic scraps into powder;

and the pulverizing assembly 20 is mounted on the top of the stand 10, and the pulverizing assembly 40 is mounted on the top of the stand 10, the pulverizing assembly 20 and the pulverizing assembly 40 being connected by the conveying assembly 30.

The pulverizing assembly 20 includes: crushing cylinder 21, feed pipe 211, support bar 22, first rotating shaft 23, roller 24, blade 25, first servo motor 26, discharge hole 27, filter screen 28, and collecting box 29;

the bottom fixed mounting of crushing section of thick bamboo 21 a plurality of bracing pieces 22, and bracing piece 22 fixed mounting is on the top of support 10, through setting up bracing piece 22 and having the effect that can make crushing section of thick bamboo 21 be in unsettled state, inlet pipe 211 fixed mounting is on the top inner wall of crushing section of thick bamboo 21, through setting up inlet pipe 211 and having the effect that can pour into plastics leftover bits into crushing section of thick bamboo 21, collecting box 29 fixed mounting is on the bottom of crushing section of thick bamboo 21, first pivot 23 passes through the bearing rotation to be connected on the inner wall of crushing section of thick bamboo 21, the outer lane of this bearing is fixed on crushing section of thick bamboo 21, the fixed first pivot 23 of inner circle of this bearing, cylinder 24 fixed mounting is on first pivot 23, when first pivot 23 is rotatory, can drive cylinder 24 surface fixed mounting a plurality of blades 25, when cylinder 24 is rotatory, can drive blade 25 rotate, rotatory blade 25 has the effect that can smash plastics leftover bits, first servo motor 26 fixed mounting is on the lateral wall of crushing section of thick bamboo 21, and the output shaft and first pivot 23 fixed connection of first pivot 23, first servo motor 26 has the effect that drives first pivot 23 and the diameter of first pivot 23 is fixed with the inner wall of a row of filter screen 28 mm, the diameter of the filter screen 28 is arranged on the inner wall of the filter screen 27 mm, diameter of the filter screen 28 is fixed to the diameter of the filter screen is arranged on the inner wall of the filter screen 21.

The transport assembly 30 includes: a material pump 31, a pipeline 32 and a hard pipe 33;

the material pump 31 is fixedly installed on the top of the support 10, the material pump 31 has the function of conveying particles with the diameter smaller than 30mm, the crushed plastic scraps are conveyed into the grinding assembly 40 through the material pump 31, the pipeline 32 is fixedly installed on the input end of the material pump 31, one end of the pipeline 32 is fixedly installed on the inner wall of the bottom end of the collecting box 29, and the hard pipe 33 is fixedly installed on the output end of the material pump 31.

The pulverizing assembly 40 includes: the fixed plate 41, the second rotating shaft 42, the circular plate 43, the connecting rod 44, the second servo motor 45, the grinding drum 46, the mounting hole 461, the filtering hole 462, the third rotating shaft 47, the grinding roller 48 and the third servo motor 49;

the fixed plate 41 is fixedly arranged at the top end of the bracket 10, the second rotating shaft 42 is rotationally connected to the inner wall of the fixed plate 41 through a bearing, the outer ring of the bearing is fixed on the fixed plate 41, the inner ring of the bearing is used for fixing the second rotating shaft 42, the circular plate 43 is fixedly arranged at one end of the second rotating shaft 42, when the second rotating shaft 42 rotates, the circular plate 43 can be driven to rotate, connecting rods 44 are fixedly arranged at two ends of one side of the circular plate 43, when the circular plate 43 rotates, the connecting rods 44 can be driven to rotate, the second servo motor 45 is fixedly arranged on the side wall of the fixed plate 41, an output shaft of the second servo motor 45 is fixedly connected with the second rotating shaft 42, the second servo motor 45 has the function of enabling the second rotating shaft 42 to rotate, the diameter of the output shaft of the second servo motor 45 is the same as that of the second rotating shaft 42, the connecting rods 44 are fixedly arranged at two ends of one side of the grinding drum 46, when the connecting rod 44 rotates, the grinding cylinder 46 can be driven to rotate, one side inner wall of the grinding cylinder 46 is rotationally connected with the third rotating shaft 47 through a bearing, the outer ring of the bearing is fixed on the grinding cylinder 46, the inner ring of the bearing is fixed with the third rotating shaft 47, the grinding roller 48 is fixedly arranged on the third rotating shaft 47, when the third rotating shaft 47 rotates, the grinding roller 48 can be driven to rotate in the opposite direction to the rotating direction of the grinding cylinder 46, the third servo motor 49 is fixedly arranged on one side wall of the grinding cylinder 46, a storage battery for supplying power to the third servo motor 49 can be further arranged on one side wall of the grinding cylinder 46, the third servo motor 49 is connected with a wireless remote control switch, the output shaft of the third servo motor 49 is fixedly connected with the third rotating shaft 47, the third servo motor 49 has the function of enabling the third rotating shaft 47 to rotate, the diameter of the output shaft of the third servo motor 49 is the same as the diameter of the third rotating shaft 47, a plurality of filtering holes 462 are formed in the inner wall of the grinding barrel 46, a mounting hole 461 is formed in the inner wall of the other side of the grinding barrel 46, the inner wall of the mounting hole 461 rotates the hard tube 33 through a bearing, the outer ring of the bearing is fixed on the mounting hole 461, and the inner ring of the bearing fixes the hard tube 33.

Example 2:

on the basis of embodiment 1, a collection box 50 is provided;

a collection box 50 is placed at the bottom end of the stand 10 to enable collection of the pulverized plastic.

Working principle: after plastic leftover materials are injected into the crushing cylinder 21 through the feeding pipe 211, the first rotating shaft 23 drives the blades 25 on the roller 24 to rotate through the first servo motor 26, so that the rotating blades 25 crush the plastic leftover materials, when the diameter of the crushed plastic leftover materials meets the requirement (less than 30 mm), the crushed plastic leftover materials flow into the collecting box 29 through the filter screen 28, when the plastic leftover materials in the collecting box 29 reach a certain amount, the plastic leftover materials sequentially flow into the grinding cylinder 46 through the pipeline 32 and the hard pipe 33 through the material pump 31, after that, the grinding cylinder 46 rotates through the second servo motor 45, and meanwhile, the grinding roller 48 rotates in the opposite direction to the grinding cylinder 46 through the third servo motor 49, at the moment, the crushed plastic leftover materials are ground until the crushed plastic leftover materials are crushed into powder, at the moment, the powdery plastic leftover materials flow into the collecting box 50 through the filter holes 462, and the plastic leftover materials in the collecting box 50 can be scooped out after that.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A pulverizing and grinding system comprising a stand (10), characterized in that it further comprises:

a crushing assembly (20) for crushing plastic scraps, wherein the crushing assembly (20) is arranged on the top of the bracket (10);

the grinding assembly (40) is used for grinding crushed plastic scraps into powder, the grinding assembly (40) is arranged on the top end of the support (10), and the grinding assembly (20) is connected with the grinding assembly (40) through the conveying assembly (30).

2. A pulverizing mill system according to claim 1, wherein the pulverizing assembly (20) comprises:

the crushing cylinder (21), a plurality of supporting rods (22) are fixedly arranged at the bottom of the crushing cylinder (21), and the supporting rods (22) are fixedly arranged on the top of the bracket (10);

a feed pipe (211), wherein the feed pipe (211) is fixedly arranged on the top end inner wall of the crushing cylinder (21);

and the collecting box (29) is fixedly arranged on the bottom end of the crushing cylinder (21).

3. A pulverizing and milling system according to claim 2, wherein the pulverizing assembly (20) further comprises:

the first rotating shaft (23), the said first rotating shaft (23) is connected to inner wall of the crushing cylinder (21) through the bearing rotation;

a drum (24), the drum (24) being fixedly mounted on the first shaft (23);

the blades (25) are fixedly arranged on the outer surface of the roller (24), and a plurality of blades (25) are fixedly arranged on the outer surface of the roller;

the first servo motor (26), first servo motor (26) fixed mounting is on the lateral wall of crushing section of thick bamboo (21), and the output shaft and the first pivot (23) fixed connection of first servo motor (26).

4. A pulverizing and milling system according to claim 3, wherein the pulverizing assembly (20) further comprises:

a discharge hole (27), wherein the discharge hole (27) is arranged on the inner wall of the bottom end of the crushing cylinder (21);

the filter screen (28), filter screen (28) fixed mounting is on the inner wall of discharge hole (27).

5. A grinding and milling system according to claim 2, wherein the conveying assembly (30) comprises:

a material pump (31), the material pump (31) being fixedly mounted on top of the bracket (10);

the pipeline (32) is fixedly arranged at the input end of the material pump (31), and one end of the pipeline (32) is fixedly arranged on the inner wall of the bottom end of the collecting box (29);

and the hard pipe (33) is fixedly arranged on the output end of the material pump (31).

6. A pulverizing and milling system according to claim 1, wherein the milling assembly (40) comprises:

a fixing plate (41), wherein the fixing plate (41) is fixedly arranged on the top end of the bracket (10);

the second rotating shaft (42) is rotatably connected to the inner wall of the fixed plate (41) through a bearing;

a circular plate (43), wherein the circular plate (43) is fixedly arranged on one end of the second rotating shaft (42);

the connecting rod (44) is fixedly arranged at two ends of one side of the circular plate (43);

the second servo motor (45), second servo motor (45) fixed mounting is on the lateral wall of fixed plate (41), and the output shaft and the second pivot (42) fixed connection of second servo motor (45).

7. The pulverizing and milling system of claim 6, wherein the milling assembly (40) further comprises:

the two ends of one side of the grinding cylinder (46) are fixedly provided with connecting rods (44);

a third rotating shaft (47), wherein the inner wall of one side of the grinding cylinder (46) is rotationally connected with the third rotating shaft (47) through a bearing;

a grinding roller (48), wherein the grinding roller (48) is fixedly arranged on the third rotating shaft (47);

and the third servo motor (49) is fixedly arranged on one side wall of the grinding drum (46), and an output shaft of the third servo motor (49) is fixedly connected with the third rotating shaft (47).

8. A pulverizing and grinding system according to claim 7, wherein a plurality of filter holes (462) are formed in the inner wall of the grinding drum (46), a mounting hole (461) is formed in the inner wall of the other side of the grinding drum (46), and the inner wall of the mounting hole (461) rotates the hard tube (33) through a bearing.

9. A pulverizing and grinding system according to claim 1, characterized in that a collecting box (51) is placed at the bottom end of the stand (10) to enable collection of the pulverized plastic.