CN219256140U

CN219256140U - Crushing machine

Info

Publication number: CN219256140U
Application number: CN202223408247.6U
Authority: CN
Inventors: 孟杨; 吕大江; 毛政红; 孙兰彪
Original assignee: Tianjin Huansheng Industry And Trade Co ltd
Current assignee: Tianjin Huansheng Industry And Trade Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-27
Anticipated expiration: 2032-12-19

Abstract

The utility model relates to the technical field of crushing and discloses a crusher, which comprises a crushing bin, wherein a servo motor is fixedly arranged on the left side of the crushing bin, a crushing roller I is fixedly sleeved on an output shaft of the servo motor, a gear assembly is fixedly arranged at the left end of the crushing roller I, a crushing roller II is fixedly connected with the right end of the gear assembly, a feeding port is fixedly arranged at the top end of the crushing bin, a dust box is fixedly arranged on the right side of the crushing bin, and a dust box is arranged in an inner cavity of the dust box. According to the utility model, the dust suction pump is started to generate suction force, dust generated in the process of crushing the crushing roller II and the feeding hole is sucked into the dust suction pipe from the dust suction head and then discharged from the dust outlet, and the discharged dust falls into the inner cavity of the dust collection box, so that the dust is collected, the dust generated in the process of crushing plastics is effectively prevented from flying out of the inner cavity of the crushing bin, the dust suppression effect is achieved under the condition that water resources are not needed, and the dust collection device is economical and environment-friendly.

Description

Crushing machine

Technical Field

The utility model relates to the technical field of crushing, in particular to a crusher.

Background

In the prior art, waste plastics are crushed by using a crusher so as to be reused, a large amount of dust is generated by the plastics in the process of crushing the plastics by using the crusher, and the dust flies on the air and deposits on the surface of equipment, so that the physical health of workers is endangered, the working environment is influenced, water is added in the crushing process to achieve the dust suppression effect, but the long-term use of the dust suppression device can possibly lead parts inside the crusher to rust so as to influence the service life, and water resource waste is caused by using a large amount of water resources.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a pulverizer, which has the advantage of preventing dust from flying.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rubbing crusher, includes crushing storehouse, the left side fixed mounting in crushing storehouse has servo motor, servo motor's output shaft fixed cover is equipped with crushing roller one, crushing roller one's left end fixed mounting has gear assembly, gear assembly's right-hand member fixedly connected with crushing roller two, crushing storehouse's top fixed mounting has the feed inlet, crushing storehouse's right side fixed mounting has the dust collection box, dust collection box has been placed to the inner chamber of dust collection box, dust collection box's top fixed mounting has the dust absorption pump, the input fixed mounting of dust absorption pump has the dust absorption pipe, the bottom fixed mounting of dust absorption pipe has the dust absorption head, the output fixed mounting of dust absorption pump has the dust outlet, crushing storehouse's bottom fixed mounting has the supporting legs.

As a preferable technical scheme of the utility model, the left end and the right end of the inner cavity of the supporting leg are fixedly provided with spring assemblies, the inner cavity of each spring assembly is fixedly provided with a filter plate, the bottom end of each filter plate is fixedly provided with a vibrating motor, the bottom of the inner cavity of the supporting leg is fixedly provided with a collecting hopper, a collecting box I is arranged below the collecting hopper, and a collecting box II is arranged at the rear side of the crushing bin.

As a preferable technical scheme of the utility model, the dust collection pipe is a C-shaped circular pipe, and the middle part of the right side of the dust collection pipe is fixedly connected with the input end of the dust collection pump.

As a preferable technical scheme of the utility model, the six dust collection heads are respectively positioned at the front side and the rear side of the feeding hole.

As a preferable technical scheme of the utility model, the gear assembly consists of four gears, the four gears are meshed with each other, the first crushing roller is fixedly connected with the gear at the forefront end of the crushing bin, and the second crushing roller is fixedly connected with the gear at the rearmost end of the crushing bin.

As a preferable technical scheme of the utility model, the number of the spring assemblies is twelve, the twelve spring assemblies are respectively and fixedly arranged at the left side and the right side of the filter plate, and the collecting hopper is a funnel-shaped cavity.

As a preferable technical scheme of the utility model, the bottom end of the crushing bin is provided with a discharge hole, and the discharge hole is positioned below the feed inlet.

As a preferable technical scheme of the utility model, the filter plate is a forward inclined surface, and the material collecting box is positioned at the rear side of the filter plate.

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

1. according to the utility model, the dust suction pump is started to generate suction force, dust generated in the process of crushing the crushing roller II and the feeding hole is sucked into the dust suction pipe from the dust suction head and then discharged from the dust outlet, and the discharged dust falls into the inner cavity of the dust collection box, so that the dust is collected, the dust generated in the process of crushing plastics is effectively prevented from flying out of the inner cavity of the crushing bin, the dust suppression effect is achieved under the condition that water resources are not needed, and the dust collection device is economical and environment-friendly.

2. According to the utility model, after plastic is crushed through the feed inlet and the crushing roller II, the plastic falls on the top end of the filter plate, then the vibration motor is started to drive the filter plate to vibrate, the crushed plastic falls into the collecting hopper through the filter plate, then falls into the inner cavity of the collecting box I from the collecting hopper to be collected, and larger plastic fragments fall into the inner cavity of the collecting box II along the filter plate to be collected and crushed again, so that plastic with poor crushing effect is classified and collected.

Drawings

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

FIG. 2 is a schematic view of the connection of the crushing bin of the structure of the utility model;

FIG. 3 is a schematic diagram of a gear assembly connection according to the present utility model;

FIG. 4 is a schematic diagram of the connection of the filter plates of the structure of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of the present utility model at A in FIG. 4;

fig. 6 is a schematic connection diagram of the dust collecting box with the structure of the present utility model.

In the figure: 1. crushing the bin; 2. a servo motor; 3. crushing a first roller; 4. a gear assembly; 5. a crushing roller II; 6. a feed inlet; 7. a dust collection box; 8. a dust collection box; 9. a dust collection pump; 10. a dust collection pipe; 11. a dust collection head; 12. a dust outlet; 13. supporting feet; 14. a spring assembly; 15. a filter plate; 16. a vibration motor; 17. a collecting hopper; 18. a first material collecting box; 19. and a second material collecting box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 6, the utility model provides a pulverizer, which comprises a pulverizing bin 1, wherein a servo motor 2 is fixedly arranged on the left side of the pulverizing bin 1, a pulverizing roller I3 is fixedly sleeved on an output shaft of the servo motor 2, a gear assembly 4 is fixedly arranged on the left end of the pulverizing roller I3, a pulverizing roller II 5 is fixedly connected with the right end of the gear assembly 4, a feed inlet 6 is fixedly arranged at the top end of the pulverizing bin 1, a dust box 7 is fixedly arranged on the right side of the pulverizing bin 1, a dust box 8 is arranged in an inner cavity of the dust box 7, a dust suction pump 9 is fixedly arranged at the top end of the dust box 7, a dust suction pipe 10 is fixedly arranged at the input end of the dust suction pump 9, a dust suction head 11 is fixedly arranged at the bottom end of the dust suction pipe 10, a dust outlet 12 is fixedly arranged at the output end of the dust suction pump 9, and a supporting foot 13 is fixedly arranged at the bottom end of the pulverizing bin 1;

through the inner chamber that inputs crushing storehouse 1 with plastics from feed inlet 6, start servo motor 2 operation afterwards, drive the epaxial crushing roller one 3 rotation of its output through servo motor 2 operation, drive gear assembly 4 through the rotation of crushing roller one 3 and rotate, drive crushing roller two 5 through the rotation of gear assembly 4 and rotate, thereby smash plastics through crushing roller one 3 and crushing roller two 5, then start dust absorption pump 9 and produce suction, thereby the dust that will smash the inner chamber of storehouse 1 produces is inhaled the inner chamber of dust absorption pipe 10 from dust absorption head 11, then fall into the inner chamber of dust collection box 8 through the dust outlet 12 again and collect, when the dust in the dust collection box 8 is full, then pull out clean up through the manual work with dust collection box 8 can

The dust suction pump 9 is started to generate suction force, dust generated in the process of crushing the crushing roller II 5 and the feeding hole 6 is sucked into the dust suction pipe 10 from the dust suction head 11 and then discharged from the dust outlet 12, and the discharged dust falls into the inner cavity of the dust collection box 8, so that the collection of dust is completed, the dust generated in the crushing process of plastics is effectively prevented from flying out of the inner cavity of the crushing bin 1, the dust suppression effect is achieved under the condition that water resources are not needed, and the dust collection device is economical and environment-friendly.

The left end and the right end of the inner cavity of the supporting leg 13 are fixedly provided with spring assemblies 14, the inner cavity of the spring assemblies 14 is fixedly provided with a filter plate 15, the bottom end of the filter plate 15 is fixedly provided with a vibration motor 16, the bottom of the inner cavity of the supporting leg 13 is fixedly provided with a collecting hopper 17, a first collecting box 18 is arranged below the collecting hopper 17, and a second collecting box 19 is arranged at the rear side of the crushing bin 1;

the crushed plastic falls to the top end of the filter plate 15, then the vibration motor 16 is started to operate, the filter plate 15 is driven to vibrate through the operation of the vibration motor 16, the plastic with good crushing effect falls into the inner cavity of the first collecting box 18 from the filter plate 15 through the vibration of the filter plate 15, large plastic fragments with poor crushing effect slide into the inner cavity of the second collecting box 19 through the vibration of the filter plate 15 and the inclined plane of the filter plate 15 to be crushed again after being collected, and the filter plate 15 is provided with a certain vibration space through the spring assembly 14, so that the vibration of the filter plate 15 is prevented from affecting other parts;

through after feed inlet 6 and crushing roller two 5 smash plastics, fall on the top of filter 15, then start vibrating motor 16 and drive filter 15 and shake, smash qualified plastics and then fall into collecting hopper 17 through filter 15, then fall into the inner chamber of box one 18 that gathers materials from collecting hopper 17 and collect, and bigger plastics piece then can fall into the inner chamber of box two 19 that gathers materials along filter 15 and collect and smash again to accomplish and classify and collect the plastics that smash the effect is not good.

Wherein, the dust suction pipe 10 is a C-shaped circular pipe, and the middle part of the right side of the dust suction pipe 10 is fixedly connected with the input end of the dust suction pump 9;

sucking dust in the inner cavity of the crushing bin 1 into the inner cavity of the dust collecting box 8 for collection by starting the suction force generated by the dust suction pump 9;

the dust suction pipe 10 is a C-shaped circular pipe, so that the left end of the dust suction pipe 10 can be positioned on the front side and the rear side of the top of the inner cavity of the crushing bin 1, the middle part of the left side of the dust suction pipe 10 is fixedly connected with the input end of the dust suction pump 9, and therefore, dust can be sucked into the inner cavity of the dust suction pipe 10 from the dust suction head 11 by suction force generated by the dust suction pump 9, and then is output to the inner cavity of the dust collection box 8 from the dust outlet 12.

Six dust collection heads 11 are arranged, and the six dust collection heads 11 are respectively positioned at the front side and the rear side of the feed inlet 6;

by starting the suction force generated by the dust suction pump 9, the dust is sucked into the inner cavity of the dust suction pipe 10 from the dust suction head 11, and then is output to the inner cavity of the dust collection box 8 from the dust outlet 12 for collection;

six dust collection heads 11 are respectively positioned at the front side and the rear side of the feed inlet 6, so that the comprehensiveness of dust collection is ensured, and the situation that dust is not sucked into the inner cavity of the dust collection box 8 is prevented.

The first crushing roller 3 is fixedly connected with the gear at the forefront end of the crushing bin 1, and the second crushing roller 5 is fixedly connected with the gear at the rearmost end;

the first crushing roller 3 is driven to rotate by starting the servo motor 2, and the gear assembly 4 is driven to rotate by the rotation of the first crushing roller 3, so that the second crushing roller 5 is driven to rotate;

the gear assembly 4 is used for transmission, so that the crushing roller I3 and the crushing roller II 5 can be driven to rotate by the aid of the servo motor 2, and good economy is achieved.

Twelve spring assemblies 14 are provided, the twelve spring assemblies 14 are respectively and fixedly arranged at the left side and the right side of the filter plate 15, and the collecting hopper 17 is a funnel-shaped cavity;

the spring assembly 14 enables the filter plate 15 to have a certain vibration space;

when the vibration motor 16 drives the filter plate 15 to vibrate through the twelve spring assemblies 14, the force generated by vibration is not transmitted to other components, so that the vibration of the filter plate 15 is prevented from affecting the operation of the other components.

Wherein, the bottom end of the crushing bin 1 is provided with a discharge hole, and the discharge hole is positioned below the feed inlet 6;

crushing the plastic through a crushing roller I3 and a crushing roller I3, and enabling the crushed plastic to fall to the top end of a filter plate 15 through a discharge hole;

through the discharge gate of smashing the storehouse 1 bottom for smashing roller one 3 and smashing roller one 3 kibbling plastics piece can follow the inner chamber of smashing the storehouse 1 and discharge the top of filter 15.

Wherein the filter plate 15 is a forward inclined plane, and the second material collecting box 19 is positioned at the rear side of the filter plate 15;

through the crushed plastic to the top of the filter plate 15;

the filter plate 15 is a forward inclined surface so that larger plastic fragments can slide into the inner cavity of the second collecting box 19 along the inclination of the filter plate 15.

The working principle and the using flow of the utility model are as follows: inputting plastic into the inner cavity of the crushing bin 1 from the feed inlet 6, then starting the servo motor 2 to operate, driving the crushing roller I3 on the output shaft to rotate through the operation of the servo motor 2, driving the gear assembly 4 to rotate through the rotation of the crushing roller I3, and driving the crushing roller II 5 to rotate through the rotation of the gear assembly 4, so that the plastic is crushed through the crushing roller I3 and the crushing roller II 5;

then the dust suction pump 9 is started to generate suction force, so that dust generated in the inner cavity of the crushing bin 1 is sucked into the inner cavity of the dust suction pipe 10 from the dust suction head 11, then falls into the inner cavity of the dust collection box 8 through the dust outlet 12 to be collected, and when the dust in the dust collection box 8 is full, the dust collection box 8 is pulled out manually to be cleaned;

the crushed plastic falls to the top end of the filter plate 15, then the vibration motor 16 is started to operate, the filter plate 15 is driven to vibrate through the operation of the vibration motor 16, the plastic with good crushing effect falls into the inner cavity of the first collecting box 18 from the filter plate 15 through the vibration of the filter plate 15, and the large plastic fragments with poor crushing effect slide into the inner cavity of the second collecting box 19 through the vibration of the filter plate 15 and the inclined plane of the filter plate 15 to be crushed again after being collected, and the filter plate 15 is provided with a certain vibration space through the spring assembly 14, so that the vibration of the filter plate 15 is prevented from affecting other parts.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A pulverizer, comprising a pulverizing bin (1), characterized in that: the utility model discloses a dust collection device for the dust collection of the dust collection bin, including crushing storehouse (1), servo motor (2) and dust collection pump (9), the left side fixed cover of servo motor (2) has crushing roller one (3), the left end fixed mounting of crushing roller one (3) has gear assembly (4), the right-hand member fixedly connected with of gear assembly (4) smashes roller two (5), the top fixed mounting of crushing storehouse (1) has feed inlet (6), the right side fixed mounting of crushing storehouse (1) has dust collection box (7), dust collection box (8) have been placed to the inner chamber of dust collection box (7), the top fixed mounting of dust collection box (7) has dust absorption pump (9), the input fixed mounting of dust absorption pump (9) has dust absorption pipe (10), the bottom fixed mounting of dust absorption pipe (10) has dust absorption head (11), the output fixed mounting of dust absorption pump (9) has dust outlet (12), the bottom fixed mounting of crushing storehouse (1) has supporting legs (13).

2. A shredder according to claim 1, wherein: the utility model discloses a crushing bin, including supporting legs (13), crushing bin, collecting box, supporting legs (13), filter, vibrating motor, collecting box, crushing bin, collecting box, wherein spring assembly (14) is fixedly installed at both ends about the inner chamber of supporting legs (13), the inner chamber fixed mounting of spring assembly (14) has filter (15), the bottom fixed mounting of filter (15) has vibrating motor (16), the bottom fixed mounting of inner chamber of supporting legs (13) has collecting hopper (17), collecting box (18) have been placed to the below of collecting hopper (17), collecting box two (19) have been placed to the rear side of crushing bin (1).

3. A shredder according to claim 1, wherein: the dust collection pipe (10) is a C-shaped circular pipe, and the middle part of the right side of the dust collection pipe (10) is fixedly connected with the input end of the dust collection pump (9).

4. A shredder according to claim 1, wherein: six dust collection heads (11) are provided, and the six dust collection heads (11) are respectively positioned at the front side and the rear side of the feeding hole (6).

5. A shredder according to claim 1, wherein: the gear assembly (4) consists of four gears, the four gears are meshed with each other, the first crushing roller (3) is fixedly connected with the gear at the forefront end of the crushing bin (1), and the second crushing roller (5) is fixedly connected with the gear at the rearmost end.

6. A shredder according to claim 2, wherein: twelve spring assemblies (14) are arranged, the twelve spring assemblies (14) are respectively and fixedly arranged at the left side and the right side of the filter plate (15), and the collecting hopper (17) is a funnel-shaped cavity.

7. A shredder according to claim 1, wherein: the bottom of the crushing bin (1) is provided with a discharge hole, and the discharge hole is positioned below the feed inlet (6).

8. A shredder according to claim 2, wherein: the filter plate (15) is a forward inclined plane, and the second material collecting box (19) is positioned at the rear side of the filter plate (15).