CN220428977U

CN220428977U - Water cooling type rubber crusher

Info

Publication number: CN220428977U
Application number: CN202322095667.1U
Authority: CN
Inventors: 许建辉; 张辉涛; 许光
Original assignee: Yutian Baotian Machinery Co ltd
Current assignee: Yutian Baotian Machinery Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-02-02
Anticipated expiration: 2033-08-07

Abstract

The utility model belongs to the technical field of rubber crushing, and particularly relates to a water-cooling type rubber crusher, which comprises a machine body, wherein the rear side of the machine body is fixedly connected with a cover body, two hollow pipes are rotatably connected to the inner walls of the front side and the rear side of the machine body, crushing rollers are fixedly sleeved on the outer sides of the hollow pipes, a driving assembly is arranged between the cover body and the two hollow pipes, a circulating water cooling assembly is arranged between the cover body, the two hollow pipes and the machine body, and the driving assembly comprises a driving motor fixedly connected in the cover body and a gear fixedly sleeved on the outer sides of the hollow pipes. The utility model has reasonable structural design, can carry out rubber breaking operation on rubber by reversely rotating the two crushing rollers, can circularly carry out water-cooling on the crushing rollers, ensures better cooling, does not cause a sound box on the rubber breaking effect, and simultaneously, the rubber cannot generate odor due to melting at high temperature, thereby avoiding polluting the working environment.

Description

Water cooling type rubber crusher

Technical Field

The utility model relates to the technical field of rubber crushing, in particular to a water-cooling type rubber crusher.

Background

At present, waste rubber, particularly waste tires, are more and more in the market, so that the use of a rubber breaker is wider and wider, and in the field of rubber recovery, the rubber is required to be broken and then mixed, stirred and reused. And (3) searching: an authorized publication number is CN213617781U, which relates to the technical field of rubber crushing; including two crushing rollers that are used for crushing rubber, the motor that is used for rotating the crushing roller, still including being located the conveying section of thick bamboo of crushing roller below, rotate the pivot of connecting in the conveying section of thick bamboo, be located the feed inlet of conveying section of thick bamboo one end upside, be used for pouring rubber into the funnel of feed inlet, be located the discharge gate of conveying section of thick bamboo other end downside, be the blade that the heliciform was arranged along the pivot, be used for rotating the rotating device of pivot, interval less than or equal to 2mm between the outer edge of blade and the inner wall of conveying section of thick bamboo.

However, the rubber crusher has the defects that in the crushing process, the crushing roller is not cooled effectively, the wall of the crushing roller is too high due to long-time high-speed friction, the rubber crushing effect is affected, meanwhile, rubber is melted to generate odor, and the air in a workshop is polluted, so that the water-cooled rubber crusher is used for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a water-cooling type rubber crusher.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a water-cooling formula gel breaker, includes the organism, the rear side fixed connection cover body of organism, rotate on the front and back side inner wall of organism and be connected with two hollow tubes, the fixed cover in the outside of hollow tube is equipped with crushing roller, be provided with drive assembly between cover body and two hollow tubes, be provided with circulating water cooling subassembly between cover body, two hollow tubes and the organism.

Preferably, the driving assembly comprises a driving motor fixedly connected in the cover body and a gear fixedly sleeved on the outer side of the hollow tube, an upper belt wheel is fixedly sleeved on the outer side of one hollow tube of the two hollow tubes, a lower belt wheel is fixedly connected on an output shaft of the driving motor, the lower belt wheel is connected with the same belt in a transmission manner on the upper belt wheel, and the two gears are meshed.

Preferably, the water tank and the refrigerator of circulation water-cooling subassembly fixed connection in organism one side, the water tank is linked together with the refrigerator, the fixed intercommunication in front side of refrigerator has the circulating pump, the fixed intercommunication in front end of circulating pump has the cold water supply pipe, the cold water supply pipe is the rotation intercommunication with two hollow tube front ends, the fixed intercommunication in rear side of water tank has the back flow, the back flow is the rotation intercommunication with the rear end of two hollow tubes.

Preferably, the outside of hollow tube fixedly communicates a plurality of branch pipes, and a plurality of branch pipes are all fixed connection in the inboard of crushing roller.

Preferably, the rear side of the cover body is fixedly connected with two rear sealing bearings, the two hollow pipes are respectively and fixedly sleeved in the inner rings of the corresponding rear sealing bearings, and the return pipes are fixedly connected with the outer rings of the two rear sealing bearings.

Preferably, the rear side of the cold water supply pipe is fixedly connected with two front sealing bearings, the two front sealing bearings are fixedly connected to the front side of the machine body, and the two hollow pipes are respectively fixedly sleeved in the inner rings of the corresponding front sealing bearings.

Preferably, the return pipe is fixedly connected to the rear side of the cover body, and the cold water supply pipe is fixedly connected to the front side of the machine body.

Preferably, the top of organism is fixed to be linked together has the feeder hopper, the discharge gate has been seted up to the bottom of organism.

According to the water-cooling type rubber crusher, rubber is poured into a crusher body from a feed hopper, the lower belt pulley is driven to rotate through the driving motor, the lower belt pulley drives the belt to rotate with the upper belt pulley, the upper belt pulley drives the hollow tube to rotate, the two hollow tubes are driven to reversely rotate with the crushing rollers through the meshing of the two gears, and rubber can be subjected to rubber crushing operation through the reversely rotation of the two crushing rollers;

according to the water cooling type rubber crusher, in the rubber crushing process, in order to avoid the influence of overheat of the crushing roller on the rubber crushing effect, at the moment, cold water refrigerated by the refrigerator can be pumped into the cold water supply pipe through the circulating pump, finally injected into the hollow pipe from the front end of the hollow pipe, heat on the crushing roller can be comprehensively and efficiently absorbed through the cold water flowing in the hollow pipe and the branch pipe, and the heat absorption and the temperature rise of the cold water can flow into the water tank and the refrigerator again from the rear end of the hollow pipe and the return pipe for refrigeration use, so that the crushing roller can be cooled by water circularly, the cooling is better, the influence on the rubber crushing effect is avoided, meanwhile, rubber is not melted to give off odor, and the working environment is prevented from being polluted;

the utility model has reasonable structural design, can carry out rubber breaking operation on rubber by reversely rotating the two crushing rollers, can circularly carry out water-cooling on the crushing rollers, ensures better cooling, does not cause a sound box on the rubber breaking effect, and simultaneously, the rubber cannot generate odor due to melting at high temperature, thereby avoiding polluting the working environment.

Drawings

FIG. 1 is a schematic diagram of a water-cooled rubber crusher according to the present utility model;

FIG. 2 is a front cross-sectional view of a water-cooled breaker in accordance with the present utility model;

fig. 3 is a left side cross-sectional view of a water-cooled rubber crusher according to the present utility model.

In the figure: 1. a body; 2. a feed hopper; 3. a cover body; 4. a cold water supply pipe; 5. a circulation pump; 6. a refrigerating machine; 7. a water tank; 8. a hollow tube; 9. a branch pipe; 10. a pulverizing roller; 11. a discharge port; 12. a driving motor; 13. a lower belt wheel; 14. a belt; 15. an upper belt wheel; 16. a gear; 17. a return pipe; 18. a rear seal bearing; 19. and a front seal bearing.

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.

Referring to fig. 1-3, a water-cooled rubber crusher comprises a machine body 1, wherein a cover body 3 is fixedly connected to the rear side of the machine body 1, two hollow pipes 8 are rotatably connected to the inner walls of the front side and the rear side of the machine body 1, crushing rollers 10 are fixedly sleeved on the outer sides of the hollow pipes 8, a driving assembly is arranged between the cover body 3 and the two hollow pipes 8, and a circulating water cooling assembly is arranged between the cover body 3, the two hollow pipes 8 and the machine body 1.

In the utility model, the driving assembly comprises a driving motor 12 fixedly connected in the cover body 3 and a gear 16 fixedly sleeved on the outer side of the hollow tubes 8, an upper belt pulley 15 is fixedly sleeved on the outer side of one hollow tube 8 of the two hollow tubes 8, a lower belt pulley 13 is fixedly connected to an output shaft of the driving motor 12, the lower belt pulley 13 and the upper belt pulley 15 are in transmission connection with the same belt 14, the two gears 16 are meshed, rubber is poured into the machine body 1 from the feeding hopper 2, the lower belt pulley 13 is driven to rotate through the driving motor 12, the lower belt pulley 13 drives the belt 14 and the upper belt pulley 15 to rotate, the upper belt pulley 15 drives one hollow tube 8 to rotate, and the two hollow tubes 8 and the crushing rollers 10 are driven to reversely rotate through the meshing of the two gears 16, so that rubber can be subjected to rubber breaking operation through the reverse rotation of the two crushing rollers 10.

According to the utility model, the circulating water cooling assembly is fixedly connected with the water tank 7 and the refrigerator 6 on one side of the machine body 1, the water tank 7 is communicated with the refrigerator 6, the front side of the refrigerator 6 is fixedly communicated with the circulating pump 5, the front ends of the circulating pumps 5 are fixedly communicated with the cold water supply pipes 4, the cold water supply pipes 4 are rotationally communicated with the front ends of the two hollow pipes 8, the rear side of the water tank 7 is fixedly communicated with the return pipes 17, the return pipes 17 are rotationally communicated with the rear ends of the two hollow pipes 8, in the process of breaking rubber, in order to avoid the influence of the rubber breaking effect caused by overheating of the crushing roller 10, at the moment, cold water with the mass of the refrigerator 6 can be pumped into the cold water supply pipes 4 through the circulating pumps 5, finally, the cold water flowing through the hollow pipes 8 and the branch pipes 9 can be comprehensively and efficiently absorbed on the crushing roller 10, and the heat of the cold water is cooled again from the rear ends of the hollow pipes 8 and 17 to the water tank 7 and the refrigerator 6 for use, so that the crushing roller 10 can be cooled by circulation, the cooling effect of the crushing roller 10 is better, the rubber can not be polluted by the rubber, and the odor can not be prevented from being polluted by the return pipes.

In the utility model, the outer side of the hollow pipe 8 is fixedly communicated with the plurality of branch pipes 9, the plurality of branch pipes 9 are fixedly connected to the inner side of the crushing roller 10, through the plurality of branch pipes 9, not only can the crushing roller 10 be supported and reinforced, but also cold water can flow into the plurality of branch pipes 9, so that the heat exchange area of the cold water and the crushing roller 10 is increased, and the heat absorption and cooling effects are better.

In the utility model, two rear sealing bearings 18 are fixedly connected to the rear side of the cover body 3, two hollow pipes 8 are respectively and fixedly sleeved in the inner rings of the corresponding rear sealing bearings 18, return pipes 17 are fixedly connected with the outer rings of the two rear sealing bearings 18, two front sealing bearings 19 are fixedly connected to the rear side of the cold water supply pipe 4, the two front sealing bearings 19 are fixedly connected to the front side of the machine body 1, the two hollow pipes 8 are respectively and fixedly sleeved in the inner rings of the corresponding front sealing bearings 19, rotation of the hollow pipes 8 is not hindered, and meanwhile, the front ends of the two hollow pipes 8 are communicated with the cold water supply pipe 4, and the rear ends of the two hollow pipes 8 are communicated with the return pipes 17.

In the utility model, the return pipe 17 is fixedly connected to the rear side of the cover body 3, and the cold water supply pipe 4 is fixedly connected to the front side of the machine body 1, so that the return pipe 17 and the cold water supply pipe 4 are conveniently fixed.

In the utility model, the top of the machine body 1 is fixedly communicated with the feed hopper 2, and the bottom of the machine body 1 is provided with the discharge port 11, so that the feeding and discharging of the machine body 1 are facilitated.

In the utility model, when the rubber crusher is in operation, rubber is poured into a machine body 1 from a feed hopper 2, the lower belt pulley 13 is driven to rotate by a driving motor 12, the lower belt pulley 13 drives a belt 14 and an upper belt pulley 15 to rotate, the upper belt pulley 15 drives one hollow tube 8 to rotate, the two hollow tubes 8 and the crushing roller 10 are driven to reversely rotate by the meshing of two gears 16, rubber can be subjected to rubber crushing operation by reversely rotating the two crushing rollers 10, in the rubber crushing process, in order to avoid overheat of the crushing roller 10, the rubber crushing effect is influenced, at the moment, cold water refrigerated by a refrigerator 6 can be pumped into a cold water supply tube 4 by a circulating pump 5, finally, the cold water flowing in the hollow tube 8 and a branch pipe 9 is poured into the hollow tube 8, the heat on the crushing roller 10 can be comprehensively and efficiently absorbed, and the cold water is cooled again by the water from the rear end and 17 of the hollow tube 8 and the return pipe 17 to the water tank 7 and the refrigerator 6 for use, so that the crushing roller 10 can be circulated to perform water cooling, the rubber crushing effect is better, the rubber can not be polluted, and the rubber is not polluted, and the environmental pollution is avoided.

Claims

1. The utility model provides a water cooling type rubber crusher, its characterized in that, including organism (1), the rear side fixed connection cover body (3) of organism (1), rotate on the front and back side inner wall of organism (1) and be connected with two hollow tubes (8), the outside fixed cover of hollow tube (8) is equipped with crushing roller (10), be provided with drive assembly between cover body (3) and two hollow tubes (8), be provided with circulating water cooling subassembly between cover body (3), two hollow tubes (8) and organism (1), drive assembly includes driving motor (12) and the fixed cover of fixed connection in cover body (3) establish gear (16) in the outside of hollow tube (8), the outside fixed cover of one hollow tube (8) in two hollow tubes (8) is equipped with up band pulley (15), fixedly connected with down band pulley (13) on the output shaft of driving motor (12), down band pulley (13) and last band pulley (15) on the transmission be connected with same belt (14), two gears (16) are engaged with, circulating water cooling subassembly (6) are connected with one side (6) of organism (6) and refrigerating pump (6) are connected with refrigerating pump (6) in advance, refrigerating pump (6) are fixed connection, refrigerating pump (6) are connected with one side (6), the front end of the circulating pump (5) is fixedly communicated with a cold water supply pipe (4), the cold water supply pipe (4) is rotationally communicated with the front ends of the two hollow pipes (8), the rear side of the water tank (7) is fixedly communicated with a return pipe (17), and the return pipe (17) is rotationally communicated with the rear ends of the two hollow pipes (8).

2. The water-cooled rubber crusher according to claim 1, wherein a plurality of branch pipes (9) are fixedly communicated with the outer side of the hollow pipe (8), and the plurality of branch pipes (9) are fixedly connected with the inner side of the crushing roller (10).

3. The water-cooled rubber crusher according to claim 1, wherein the rear side of the cover body (3) is fixedly connected with two rear sealing bearings (18), the two hollow pipes (8) are fixedly sleeved in the inner rings of the corresponding rear sealing bearings (18) respectively, and the return pipes (17) are fixedly connected with the outer rings of the two rear sealing bearings (18).

4. The water cooling type rubber crusher according to claim 1, wherein the rear side of the cold water supply pipe (4) is fixedly connected with two front sealing bearings (19), the two front sealing bearings (19) are fixedly connected to the front side of the machine body (1), and the two hollow pipes (8) are fixedly sleeved in the inner rings of the corresponding front sealing bearings (19) respectively.

5. A water-cooled rubber crusher according to claim 1, characterized in that the return pipe (17) is fixedly connected to the rear side of the housing (3), and the cold water supply pipe (4) is fixedly connected to the front side of the machine body (1).

6. The water-cooled rubber crusher according to claim 1, wherein a feed hopper (2) is fixedly communicated with the top of the machine body (1), and a discharge port (11) is formed in the bottom of the machine body (1).