CN220071930U

CN220071930U - Novel crusher

Info

Publication number: CN220071930U
Application number: CN202321569628.4U
Authority: CN
Inventors: 李少卿; 王馨禾; 李少平
Original assignee: Kunming Mameng Rubber Co ltd
Current assignee: Kunming Mameng Rubber Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-11-24
Anticipated expiration: 2033-06-20

Abstract

The utility model provides a novel crusher. The novel crusher comprises: a mounting frame; the crushing box is arranged on the mounting frame; the feeding port is formed in the crushing box; the first crushing mechanism is used for crushing the natural rubber and is arranged on the crushing box; two second crushing mechanisms for crushing natural rubber, wherein both the second crushing mechanisms are arranged on the crushing box. The novel crusher provided by the utility model has the advantages of capability of crushing rubber in multiple stages and good crushing effect.

Description

Novel crusher

Technical Field

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

Background

During the production process of natural rubber, the natural rubber needs to be crushed, and during the crushing process, a corresponding crusher needs to be used.

However, some existing crushers used in the processing process of natural rubber still have certain defects in the use process, in the process of crushing the natural rubber, the rubber is often required to be crushed into small blocks to a certain extent as much as possible, and some crushers are often only provided with one crushing process, so that the crushed rubber blocks still have larger blocks, and the crushing effect is poor. The patent document with the publication CN213761999U, which has been searched, discloses a new crusher for producing natural rubber, which also has such problems.

Therefore, it is necessary to provide a novel crusher to solve the above technical problems.

Disclosure of Invention

The utility model provides a novel crusher for solving the technical problem that a crusher for processing corresponding natural rubber is poor in crushing effect.

The novel crusher provided by the utility model comprises: a mounting frame; the crushing box is arranged on the mounting frame; the feeding port is formed in the crushing box; the first crushing mechanism is used for crushing the natural rubber and is arranged on the crushing box; two second crushing mechanisms for crushing natural rubber, wherein both the second crushing mechanisms are arranged on the crushing box.

Preferably, the first crushing mechanism comprises a rotating shaft, a plurality of crushing cutters, a driving motor and two bevel gears, wherein the rotating shaft is rotatably installed on the crushing box, the crushing cutters are arranged on the rotating shaft, the driving motor is fixedly installed at the top of the crushing box, the two bevel gears are fixedly sleeved on the rotating shaft and the output shaft of the driving motor respectively, and the two bevel gears are meshed with each other.

Preferably, the second crushing mechanism comprises two connecting shafts, two crushing rollers, two circular teeth and a power motor, wherein the two connecting shafts are rotatably installed on the crushing box, the two crushing rollers are fixedly sleeved on the two connecting shafts respectively, the two circular teeth are meshed with each other, the power motor is fixedly installed on one outer wall of the crushing box, and an output shaft of the power motor is fixedly connected with one connecting shaft.

Preferably, the crushing rolls on the two second crushing mechanisms are of different sizes.

Preferably, a plurality of material guide plates are arranged on the inner walls of the two sides of the crushing box, and the material guide plates respectively correspond to the first crushing mechanism and the two second crushing mechanisms.

Preferably, the crushing box is provided with a heat dissipation mechanism for cooling the crushing box, the heat dissipation mechanism comprises a heat dissipation pipe, a water tank, a water pump, a connecting pipe and a vertical pipe, the heat dissipation pipe is arranged on the crushing box, the water tank is fixedly arranged on the mounting frame, one end of the heat dissipation pipe is communicated with the water tank, the water pump is fixedly arranged at the top of the water tank, the connecting pipe is arranged in the water tank, the connecting pipe is communicated with the water inlet end of the water pump, the vertical pipe is arranged on one side of the crushing box, the vertical pipe is communicated with the water outlet end of the water pump, and one end of the vertical pipe is communicated with one end of the heat dissipation pipe.

Preferably, a conveyor belt is arranged on one side of the crushing box, the conveyor belt is matched with the feeding port, and a controller for controlling the driving motor, the power motor and the water pump is arranged on the mounting frame.

Compared with the related art, the novel crusher provided by the utility model has the following beneficial effects:

the utility model provides a novel crusher, which comprises:

1. the installation assembly is convenient to install through the installation frame, the natural rubber can be crushed through the crushing box, the natural rubber can be fully crushed under the mutual cooperation of the first crushing mechanism and the two second crushing mechanisms, the crushing size is uniform, the crushing effect is good, the natural rubber can be crushed for the first time through the first crushing mechanism, the natural rubber after the first crushing can be fully crushed again through the two second crushing mechanisms, and the crushing effect is improved;

2. can accelerate the heat dissipation to the broken case in the heat that produces the broken in-process of natural rubber through cooling mechanism, avoid the temperature of broken incasement too high, lead to rubber denaturation bonding, conveniently carry broken natural rubber to the broken incasement of needs through the conveyer belt, the controller is convenient to control the operation to driving motor, power motor and water pump.

Drawings

FIG. 1 is a schematic view of a cross-sectional front view of a preferred embodiment of a novel crusher according to the present utility model;

FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;

FIG. 3 is a schematic top view of a second crushing mechanism according to the present utility model;

fig. 4 is a schematic diagram of the assembled structure of the crushing box and the feed inlet in the present utility model.

Reference numerals in the drawings: 1. a mounting frame; 2. a crushing box; 3. a feed inlet; 4. a rotating shaft; 5. a crushing knife; 6. a driving motor; 7. bevel gear; 8. a connecting shaft; 9. a crushing roller; 10. round teeth; 11. a power motor; 12. a material guide plate; 13. a heat radiating pipe; 14. a water tank; 15. a water pump; 16. a connecting pipe; 17. a standpipe; 18. a conveyor belt.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1-4, fig. 1 is a schematic structural diagram of a preferred embodiment of a novel crusher according to the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; FIG. 3 is a schematic top view of a second crushing mechanism according to the present utility model; fig. 4 is a schematic diagram of the assembled structure of the crushing box and the feed inlet in the present utility model.

The novel breaker includes: a mounting frame 1; a crushing box 2, wherein the crushing box 2 is arranged on the mounting frame 1; the feeding port 3 is formed in the crushing box 2; a first crushing mechanism for crushing natural rubber, the first crushing mechanism being provided on the crushing tank 2; two second crushing mechanisms for crushing natural rubber are arranged on the crushing box 2, the crushing box 2 can crush the natural rubber through the installation frame 1 and the installation assembly, the natural rubber can be fully crushed under the mutual cooperation of the first crushing mechanism and the two second crushing mechanisms, the crushing size is uniform, and the crushing effect is good.

The first crushing mechanism comprises a rotating shaft 4, a plurality of crushing cutters 5, a driving motor 6 and two bevel gears 7, wherein the rotating shaft 4 is rotatably installed on the crushing box 2, the crushing cutters 5 are all arranged on the rotating shaft 4, the driving motor 6 is fixedly installed at the top of the crushing box 2, the two bevel gears 7 are fixedly sleeved on the rotating shaft 4 and the output shaft of the driving motor 6 respectively, the two bevel gears 7 are meshed with each other, and natural rubber can be crushed for the first time through the first crushing mechanism.

The second crushing mechanism comprises two connecting shafts 8, two crushing rollers 9, two circular teeth 10 and a power motor 11, wherein the two connecting shafts 8 are rotatably installed on the crushing box 2, the two crushing rollers 9 are fixedly sleeved on the two connecting shafts 8 respectively, the two circular teeth 10 are meshed with each other, the power motor 11 is fixedly installed on the outer wall of one side of the crushing box 2, the output shaft of the power motor 11 is fixedly connected with one connecting shaft 8, natural rubber after first crushing can be fully crushed again through the two second crushing mechanisms, and the crushing effect is improved.

The crushing rollers 9 on the two second crushing mechanisms are different in size, and natural rubber can be fully crushed through the arrangement of the crushing rollers 9 on the two second crushing mechanisms, so that the rubber is crushed into blocks with smaller particles as much as possible, and the crushing effect is good.

A plurality of guide plates 12 are arranged on the inner walls of the two sides of the crushing box 2, the guide plates 12 respectively correspond to the first crushing mechanism and the two second crushing mechanisms, and the guide plates 12 play a good role in backflow of crushed natural rubber.

The crushing box 2 is provided with a heat dissipation mechanism for dissipating heat and reducing temperature of the crushing box 2, the heat dissipation mechanism comprises a heat dissipation pipe 13, a water tank 14, a water pump 15, a connecting pipe 16 and a vertical pipe 17, the heat dissipation pipe 13 is arranged on the crushing box 2, the water tank 14 is fixedly installed on the mounting frame 1, one end of the heat dissipation pipe 13 is communicated with the water tank 14, the water pump 15 is fixedly installed at the top of the water tank 14, the connecting pipe 16 is arranged in the water tank 14, the connecting pipe 16 is communicated with the water inlet end of the water pump 15, the vertical pipe 17 is arranged on one side of the crushing box 2, the vertical pipe 17 is communicated with the water outlet end of the water pump 15, the vertical pipe 17 is communicated with one end of the heat dissipation pipe 13, heat generated in the crushing box 2 in the crushing process of natural rubber can be accelerated through the heat dissipation mechanism, and the phenomenon that the temperature in the crushing box 2 is too high is avoided, and rubber is bonded.

One side of the crushing box 2 is provided with a conveyor belt 18, the conveyor belt 18 is matched with the feeding hole 3, a controller for controlling the driving motor 6, the power motor 11 and the water pump 15 is arranged on the mounting frame 1, natural rubber to be crushed is conveniently conveyed into the crushing box 2 through the conveyor belt 18, and the controller is convenient to control and operate the driving motor 6, the power motor 11 and the water pump 15.

It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.

The working principle of the novel crusher provided by the utility model is as follows:

the scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;

when the novel natural rubber crushing machine is used, cooling liquid is placed in the water tank 14, the driving motor 6 and the power motor 11 are started through the controller, the natural rubber conveyor belt 18 conveys the inside of the belt feed inlet 3 and falls into the crushing box 2, under the action of the bevel gear 7, the driving motor 6 drives the crushing cutter 5 on the rotating shaft 4 to rotate so as to crush the natural rubber for the first time, the rubber after the first time is fallen onto the second crushing mechanism positioned above under the action of the guide plate 12 so as to crush the rubber for the second time, the rubber after the second time is fallen onto the second crushing mechanism positioned below so as to crush the rubber for the third time, the natural rubber can be fully crushed through the crushing for the third time, the crushing size is uniform, and the crushing effect is good;

meanwhile, certain heat can be generated in the process of crushing rubber, the water pump 15 is started through the controller, cooling liquid in the water tank 14 enters the vertical pipe 17 through the connecting pipe 16 and then enters the radiating pipe 13, the radiating pipe 13 is made of copper, the cooling liquid returns to the water tank 14 again through the radiating pipe 13, and the cooling liquid circulates in a reciprocating manner, so that the crushing box 2 can be quickly cooled, the phenomenon that the temperature in the crushing box 2 is too high and rubber denaturation bonding is avoided.

the utility model provides a novel crusher, which is convenient for installing an assembly through a mounting frame 1, a crushing box 2 can crush natural rubber, the natural rubber can be fully crushed under the mutual cooperation of a first crushing mechanism and two second crushing mechanisms, the crushing size is uniform, the crushing effect is good, the first crushing mechanism can crush the natural rubber for the first time, the two second crushing mechanisms can fully crush the natural rubber after the first crushing for the second time, the crushing effect is improved, and the natural rubber can be fully crushed through the different size settings of crushing rollers 9 on the two second crushing mechanisms, so that the rubber is crushed into blocks with smaller particles as much as possible, and the crushing effect is good;

can accelerate the heat dissipation to the broken case 2 in the heat that produces the broken in-process of natural rubber through heat dissipation mechanism, avoid the temperature in the broken case 2 too high, lead to rubber denaturation bonding, conveniently carry broken natural rubber to the broken incasement 2 of needs through conveyer belt 18, the controller is convenient to control the operation to driving motor 6, power motor 11 and water pump 15.

The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A novel crusher, comprising:

a mounting frame;

the crushing box is arranged on the mounting frame;

the feeding port is formed in the crushing box;

the first crushing mechanism is used for crushing the natural rubber and is arranged on the crushing box;

two second crushing mechanisms for crushing natural rubber, wherein both the second crushing mechanisms are arranged on the crushing box.

2. The novel crusher of claim 1, wherein the first crushing mechanism comprises a rotating shaft, a plurality of crushing cutters, a driving motor and two bevel gears, the rotating shaft is rotatably mounted on the crushing box, the crushing cutters are all arranged on the rotating shaft, the driving motor is fixedly mounted on the top of the crushing box, the two bevel gears are fixedly sleeved on the rotating shaft and the output shaft of the driving motor respectively, and the two bevel gears are meshed with each other.

3. The novel crusher of claim 1, wherein the second crushing mechanism comprises two connecting shafts, two crushing rollers, two circular teeth and a power motor, wherein the two connecting shafts are rotatably installed on the crushing box, the two crushing rollers are fixedly sleeved on the two connecting shafts respectively, the two circular teeth are meshed with each other, the power motor is fixedly installed on one outer wall of the crushing box, and an output shaft of the power motor is fixedly connected with one connecting shaft.

4. A new crusher according to claim 3, characterized in that the crushing rolls on the two second crushing mechanisms are of different sizes.

5. The novel crusher according to claim 1, wherein a plurality of guide plates are provided on inner walls of both sides of the crushing box, and the plurality of guide plates correspond to the first crushing mechanism and the two second crushing mechanisms, respectively.

6. The novel crusher of claim 1, wherein the crushing box is provided with a heat dissipation mechanism for dissipating heat and reducing temperature of the crushing box, the heat dissipation mechanism comprises a heat dissipation pipe, a water tank, a water pump, a connecting pipe and a vertical pipe, the heat dissipation pipe is arranged on the crushing box, the water tank is fixedly arranged on the mounting frame, one end of the heat dissipation pipe is communicated with the water tank, the water pump is fixedly arranged at the top of the water tank, the connecting pipe is arranged in the water tank, the connecting pipe is communicated with the water inlet end of the water pump, the vertical pipe is arranged on one side of the crushing box, the vertical pipe is communicated with the water outlet end of the water pump, and one end of the heat dissipation pipe is communicated with the vertical pipe.

7. The novel crusher according to claim 1, wherein a conveyor belt is arranged on one side of the crushing box, the conveyor belt is matched with the feed inlet, and a controller for controlling the driving motor, the power motor and the water pump is arranged on the mounting frame.