Stone crusher for stone crushing processing

Abstract

The utility model provides a stone crusher for gravel processing, which belongs to the technical field of engineering machinery and comprises a gravel box and flushing mechanisms, the flushing mechanisms are arranged at the bottoms of the left side and the right side of an inner cavity of the gravel box, each flushing mechanism comprises a water tank, a water injection pipe, a fixed base, a water pump and a flusher, and the water tanks are fixedly mounted at the bottoms of the left side and the right side of the gravel box; the water injection pipe is fixedly installed on the front face of the water tank and extends to the top of the water tank, the fixing bases are fixedly installed at the bottoms of the left side and the right side of an inner cavity of the stone crushing box, the water pumps are fixedly installed on the front faces and the back faces of the inner sides of the fixing bases, and the flushers are fixedly installed on the inner surfaces of the fixing bases. By arranging the flushing mechanism, the device has the functions of removing fine powder and impurities in broken stones and improving the quality and cleanliness of broken stone products in the using process, dust emission can be reduced, the working environment can be improved, the health of operators can be protected, and the working efficiency and the product quality of broken stone processing equipment can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of engineering machinery, and in particular relates to a stone crusher for stone crushing. Background Art

[0002] A crusher, also known as a stone crusher, is a pulverizing machine used in the processing of metal ores and non-metallic ores. It can break the mined raw ore into small particles by extrusion and bending. A crusher refers to a pulverizing machine in which the content of particles greater than three millimeters in the discharge accounts for more than 50% of the total discharge volume. Crushing operations are often divided into coarse crushing, medium crushing and fine crushing according to the size of feed and discharge particles. Commonly used crushing machines include jaw crusher, gyratory crusher, cone crusher, roll crusher, hammer crusher and impact crusher.

[0003] The existing crusher for crushing stone does not have a flushing mechanism and cannot effectively clean and remove fine powder and impurities in the crushed stone product, resulting in the final crushed stone product containing too much fine powder, soil or other impurities, reducing the quality of the product. At the same time, some crushed stone products contain too much fine powder and impurities, which will cause environmental pollution. Utility Model Content

[0004] The purpose of the utility model is to provide a stone crusher for stone crushing, aiming to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A stone crusher for crushing stone, comprising a stone crushing box and a flushing mechanism, wherein the flushing mechanism is arranged at the bottom of the left and right sides of the inner cavity of the stone crushing box, and the flushing mechanism comprises a water tank, a water injection pipe, a fixed base, a water pump and a washer, wherein the water tank is fixedly installed at the bottom of the left and right sides of the stone crushing box, the water injection pipe is fixedly installed on the front side of the water tank and extends to the top thereof, the fixed base is fixedly installed at the bottom of the left and right sides of the inner cavity of the stone crushing box, the water pump is fixedly installed on the front and back sides of the inner side of the fixed base, and the washer is fixedly installed on the inner surface of the fixed base.

[0007] As a preferred solution of the utility model, a feeding mechanism is provided on the top of the gravel box, and the feeding mechanism includes a feeding pipe, a threaded line, a cover plate and a threaded groove. The feeding pipe is fixedly installed on the top of the gravel box, the threaded line is arranged on the top of the feeding pipe, the cover plate is movably connected to the top of the feeding pipe, the threaded groove is opened on the inner side of the bottom of the cover plate, and the threaded groove is movably and threadedly connected to the threaded line.

[0008] As a preferred solution of the utility model, a crushing mechanism is arranged on the top of the inner cavity of the crushing box, and the crushing mechanism includes a driving motor, a support plate, a fixed shaft, a driving shaft and a crusher. The driving motor is fixedly mounted on the left and right sides of the top of the back side of the crushing box, and the support plate is fixedly mounted on the bottom of the driving motor, and the support plate is fixedly connected to the crushing box.

[0009] As a preferred solution of the utility model, the fixed shaft is fixedly installed on the top of the inner cavity of the crushing box, the driving shaft is movably connected to the outer surface of the fixed shaft, the input end of the driving shaft is fixedly connected to the output end of the driving motor, the crusher is fixedly installed on the surface of the driving shaft, and the crusher is movably connected to the crushing box.

[0010] As a preferred solution of the utility model, the inner cavity of the gravel box is provided with a screening mechanism, and the screening mechanism includes a vibration motor, a fixed frame and a screening net, the vibration motor is fixedly mounted on the surface of the left side of the gravel box, the fixed frame is fixedly mounted in the inner cavity of the gravel box, and the screening net is fixedly mounted on the inner side of the fixed frame.

[0011] As a preferred solution of the utility model, a collecting mechanism is provided at the bottom of the gravel box, and the collecting mechanism includes a circular hole, a drainage pipe and a collecting box. The circular hole is opened at the bottom of the inner cavity of the gravel box, the drainage pipe is fixedly installed at the bottom of the gravel box and fixedly connected to the circular hole, and the collecting box is movably connected to the bottom of the drainage pipe.

[0012] As a preferred solution of the utility model, a movable door is movably connected to the front of the gravel box, a sealing cotton is provided on the contact surface between the movable door and the gravel box, and a door handrail is fixedly connected to the front of the movable door.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The stone crusher for crushing stone processing can remove fine powder and impurities in the crushed stone during use by setting a flushing mechanism, thereby improving the quality and cleanliness of the crushed stone products, effectively reducing dust emissions, improving the working environment, protecting the health of operators, and improving the working efficiency and product quality of the stone crushing equipment.

[0015] 2. This kind of crusher for crushing stone processing, by setting a crushing mechanism, can realize that the device has a driving motor to drive the rotation of the driving shaft during use, so that the crusher can efficiently crush and grind the rock or ore to be processed, and break the raw materials into the required crushed stone products, thereby improving production efficiency, ensuring equipment stability, increasing equipment life and saving energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a bottom view of the overall structure of the utility model;

[0020] Figure 3 It is a partial structural cross-sectional view of the gravel box in the structure of the utility model;

[0021] Figure 4 It is a partial structural cross-sectional view of the gravel box in the structure of the utility model;

[0022] Figure 5 It is an exploded diagram of the feeding mechanism structure in the utility model.

[0023] In the figure: 1. gravel box; 2. flushing mechanism; 201. water tank; 202. water injection pipe; 203. fixed base; 204. water pump; 205. flusher; 3. feeding mechanism; 301. feeding pipe; 302. thread line; 303. cover plate; 304. thread groove; 4. crushing mechanism; 401. drive motor; 402. support plate; 403. fixed shaft; 404. drive shaft; 405. crusher; 5. screening mechanism; 501. vibration motor; 502. fixed frame; 503. screening net; 6. collecting mechanism; 601. round hole; 602. drainage pipe; 603. collecting box; 7. movable door; 8. door handrail. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-5 , the technical solution provided by this embodiment is as follows:

[0027] A stone crusher for crushing stone comprises a stone crushing box 1 and a flushing mechanism 2. The flushing mechanism 2 is arranged at the bottom of the left and right sides of the inner cavity of the stone crushing box 1. The flushing mechanism 2 comprises a water tank 201, a water injection pipe 202, a fixed base 203, a water pump 204 and a washer 205. The water tank 201 is fixedly installed at the bottom of the left and right sides of the stone crushing box 1, the water injection pipe 202 is fixedly installed on the front of the water tank 201 and extends to the top thereof, the fixed base 203 is fixedly installed at the bottom of the left and right sides of the inner cavity of the stone crushing box 1, the water pump 204 is fixedly installed on the front and back of the inner side of the fixed base 203, and the washer 205 is fixedly installed on the inner surface of the fixed base 203.

[0028] refer to Figure 1 , Figure 2 , Figure 3 and Figure 5 A feeding mechanism 3 is arranged on the top of the crushing box 1, and the feeding mechanism 3 includes a feeding pipe 301, a thread line 302, a cover plate 303 and a thread groove 304. The feeding pipe 301 is fixedly installed on the top of the crushing box 1, the thread line 302 is arranged on the top of the feeding pipe 301, the cover plate 303 is movably connected to the top of the feeding pipe 301, and the thread groove 304 is opened on the inner side of the bottom of the cover plate 303. The thread groove 304 is movably and threadedly connected with the thread line 302. A crushing mechanism 4 is arranged on the top of the inner cavity of the crushing box 1, and the crushing mechanism 4 includes a driving motor 401, a support plate 402 , a fixed shaft 403, a driving shaft 404 and a crusher 405, the driving motor 401 is fixedly installed on the left and right sides of the top of the back side of the crushing box 1, the support plate 402 is fixedly installed on the bottom of the driving motor 401, the support plate 402 is fixedly connected to the crushing box 1, the fixed shaft 403 is fixedly installed on the top of the inner cavity of the crushing box 1, the driving shaft 404 is movably connected to the outer surface of the fixed shaft 403, the input end of the driving shaft 404 is fixedly connected to the output end of the driving motor 401, the crusher 405 is fixedly installed on the surface of the driving shaft 404, and the crusher 405 is movably connected to the crushing box 1.

[0029] The above scheme is adopted: through the setting of the feed pipe 301 and the cover plate 303, the cover plate 303 is opened to guide the rock or ore to be processed through the feed pipe 301 box into the crushing box 1 for processing, and the setting of the thread line 302 and the thread groove 304 improves the sealing performance of the cover plate 303 and the feed pipe 301. Through the setting of the drive motor 401, a driving torque can be generated to drive the drive shaft 404 to rotate. Through the setting of the drive shaft 404, the crusher 405 can be driven to rotate. Through the setting of the crusher 405, the rock or ore to be processed can be crushed and broken.

[0030] refer to Figure 1 , Figure 2 and Figure 4The inner cavity of the gravel box 1 is provided with a screening mechanism 5, which includes a vibration motor 501, a fixed frame 502 and a screening net 503. The vibration motor 501 is fixedly installed on the surface of the left side of the gravel box 1, the fixed frame 502 is fixedly installed in the inner cavity of the gravel box 1, and the screening net 503 is fixedly installed on the inner side of the fixed frame 502. A collecting mechanism 6 is provided at the bottom of the gravel box 1, and the collecting mechanism 6 includes a circular hole 601, a drainage pipe 602 and a collecting box 603. The circular hole 601 is opened at the bottom of the inner cavity of the gravel box 1, the drainage pipe 602 is fixedly installed at the bottom of the gravel box 1 and is fixedly connected to the circular hole 601, and the collecting box 603 is movably connected to the bottom of the drainage pipe 602. A movable door 7 is movably connected to the front of the gravel box 1, and the contact surface of the movable door 7 and the gravel box 1 is provided with sealing cotton, and a door handrail 8 is fixedly connected to the front of the movable door 7.

[0031] The above scheme is adopted: through the setting of the vibration motor 501, the screening net 503 can be driven to vibrate, through the setting of the fixed frame 502, the screening net 503 can be easily installed and fixed, through the setting of the screening net 503, the crushed gravel product can be screened to divide the products of different particle sizes, through the setting of the drainage pipe 602, the water after cleaning the gravel can be discharged into the collection box 603 through the circular hole 601, and the flushing water can be collected by the collection box 603 to prevent environmental pollution.

[0032] Working principle:

[0033] When in use, firstly, the cover plate 303 is screwed to open the feed pipe 301, and the rock or ore to be processed is guided into the crushing box 1 through the feed pipe 301 for processing, and the drive motor 401 is started, and the drive shaft 404 is driven to rotate by the drive motor 401 to generate a driving torque, and the crusher 405 is driven to rotate by the drive shaft 404, and the rock or ore is mechanically crushed by the crusher 405 to produce the required crushed stone product, and the vibration motor 501 is started, and the vibration motor 501 generates a vibration force, so that the screening net 503 vibrates to help screen the crushed stone products, and the ones that meet the requirements are selected. The product passes through the screening net 503, and the product that does not meet the requirements is filtered out by the screening net 503. Water is added to the water tank 201 through the water injection pipe 202, and the water pump 204 is started. The water in the water tank 201 is pumped into the flusher 205 through the water pump 204. The crushed stone product is flushed and cleaned by spraying water through the flusher 205. The flushed and cleaned water enters the collection box 603 through the circular hole 601 and the drainage pipe 602 for collection. The movable door 7 is opened through the door handrail 8, and the products that do not meet the requirements on the surface of the screening net 503 and the flushed and cleaned crushed stones obtained at the bottom of the inner cavity of the crushed stone box 1 are taken out.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A stone crusher for crushing stone, comprising a stone crushing box (1) and a flushing mechanism (2), characterized in that: The flushing mechanism (2) is arranged at the bottom of the left and right sides of the inner cavity of the gravel box (1), and comprises a water tank (201), a water injection pipe (202), a fixed base (203), a water pump (204) and a washer (205). The water tank (201) is fixedly installed at the bottom of the left and right sides of the gravel box (1), the water injection pipe (202) is fixedly installed on the front of the water tank (201) and extends to the top thereof, the fixed base (203) is fixedly installed at the bottom of the left and right sides of the inner cavity of the gravel box (1), the water pump (204) is fixedly installed on the front and back sides of the inner side of the fixed base (203), and the washer (205) is fixedly installed on the inner surface of the fixed base (203).

2. A stone crusher for stone crushing according to claim 1, characterized in that: A feeding mechanism (3) is arranged on the top of the crushed stone box (1), and the feeding mechanism (3) comprises a feeding pipe (301), a threaded line (302), a cover plate (303) and a threaded groove (304); the feeding pipe (301) is fixedly installed on the top of the crushed stone box (1); the threaded line (302) is arranged on the top of the feeding pipe (301); the cover plate (303) is movably connected to the top of the feeding pipe (301); the threaded groove (304) is opened on the inner side of the bottom of the cover plate (303); and the threaded groove (304) is movably and threadedly connected to the threaded line (302).

3. The stone crusher for stone crushing according to claim 1, characterized in that: A crushing mechanism (4) is arranged at the top of the inner cavity of the crushing box (1), and the crushing mechanism (4) comprises a driving motor (401), a support plate (402), a fixed shaft (403), a driving shaft (404) and a crusher (405). The driving motor (401) is fixedly mounted on the left and right sides of the top of the back of the crushing box (1), and the supporting plate (402) is fixedly mounted on the bottom of the driving motor (401). The supporting plate (402) is fixedly connected to the crushing box (1).

4. A stone crusher for stone crushing according to claim 3, characterized in that: The fixed shaft (403) is fixedly mounted on the top of the inner cavity of the crushing box (1); the driving shaft (404) is movably connected to the outer surface of the fixed shaft (403); the input end of the driving shaft (404) is fixedly connected to the output end of the driving motor (401); the crusher (405) is fixedly mounted on the surface of the driving shaft (404); and the crusher (405) is movably connected to the crushing box (1).

5. The stone crusher for stone crushing according to claim 1, characterized in that: The inner cavity of the crushed stone box (1) is provided with a screening mechanism (5), and the screening mechanism (5) comprises a vibration motor (501), a fixed frame (502) and a screening net (503), wherein the vibration motor (501) is fixedly mounted on the surface on the left side of the crushed stone box (1), the fixed frame (502) is fixedly mounted in the inner cavity of the crushed stone box (1), and the screening net (503) is fixedly mounted on the inner side of the fixed frame (502).

6. The stone crusher for stone crushing according to claim 1, characterized in that: A collecting mechanism (6) is provided at the bottom of the gravel box (1), and the collecting mechanism (6) comprises a circular hole (601), a drainage pipe (602) and a collecting box (603). The circular hole (601) is opened at the bottom of the inner cavity of the gravel box (1), the drainage pipe (602) is fixedly installed at the bottom of the gravel box (1) and is fixedly connected to the circular hole (601), and the collecting box (603) is movably connected to the bottom of the drainage pipe (602).

7. The stone crusher for stone crushing according to claim 1, characterized in that: The front of the gravel box (1) is movably connected to a movable door (7), the contact surface between the movable door (7) and the gravel box (1) is provided with sealing cotton, and the front of the movable door (7) is fixedly connected to a door handrail (8).

Images