Multifunctional shaping crusher with modular structure

Abstract

The invention relates to the field of crushers, in particular to a multifunctional shaping crusher with a modular structure, which comprises a movable base and further comprises a mainframe box, a movable module is arranged at the lower end of the movable base, a bottom plate is arranged at the lower end of the mainframe box, and a hydraulic pump station is arranged at the upper end of the bottom plate and located on the side of the mainframe box. A control box is arranged at the upper end of the bottom plate and located on the side of the hydraulic pump station, and a driving motor is installed on the side of the mainframe box. The multiple machine modules are installed and fixed through the bottom plate, overall movement of the device is facilitated, movement of the movable base is facilitated through the movable module, the position of the device is conveniently adjusted, the flexibility is improved, the overall hammer head is formed by the multiple modules, small-size beating plates form an overall plate body, fixing is conducted through the connecting side plates, and the overall hammer head is convenient to use. The structural strength is improved, when local damage occurs, only the corresponding beating plate needs to be replaced, overall disassembly is not needed, the maintenance convenience is improved, and the maintenance cost is reduced.

Description

Technical Field

[0001] The invention relates to the field of crushers, in particular to a multifunctional integral crusher with a modular structure. Background Art

[0002] A crusher is a crushing machine that uses impact energy to crush materials. It is often used for crushing and shaping ore materials to prevent the ore from forming flaky fragments during crushing. It is used in building aggregates, machine-made sand, metallurgy and other industries. It is suitable for medium and fine crushing of various ores and rocks of different hardness. Generally, the motor drives the rotor to rotate at high speed, and the material enters the crusher cavity evenly. The high-speed rotating hammer head impacts, shears and tears the material to be broken. At the same time, the gravity of the material itself causes the material to rush from the high-speed rotating hammer head to the baffle and screen bars in the frame body. Materials larger than the screen hole size are retained on the screen plate and continue to be hit and ground by the hammer until they are crushed to the required discharge particle size and finally discharged from the machine through the screen plate. The overall crusher consists of power, casing, main shaft, rotor, hammer head and impact plate.

[0003] The existing multifunctional integral crusher has relatively single functionality and is difficult to adapt to these changing usage requirements, resulting in poor adaptability. At the same time, the hammer head and impact plate are easily damaged during use and need to be repaired and replaced in time during daily maintenance. However, the hammer head and the plate body are mostly an integrated structure. When partially damaged, the overall cost is high.

[0004] Therefore, in view of the problems that the existing multifunctional whole crushers have relatively simple functionality, poor adaptability and high maintenance costs, a modular multifunctional whole crusher can be designed to realize modular structure design, improve functionality and facilitate maintenance. Summary of the invention

[0005] In order to overcome the problems of existing multifunctional integral crushers, which have relatively single functionality, poor adaptability and high maintenance costs.

[0006] The technical scheme of the present invention is as follows: a multifunctional integral crusher of modular structure, comprising a mobile base and a main box, a mobile module is arranged at the lower end of the mobile base, a bottom plate is arranged at the lower end of the main box, a hydraulic pump station is arranged at the upper end of the bottom plate on the side of the main box, a control box is arranged at the upper end of the bottom plate on the side of the hydraulic pump station, a driving motor is installed on the side of the main box, the bottom plate and the mobile base are detachably connected, a feed bin is arranged on the side of the upper end of the main box, a striking module is arranged inside the main box, a counter-attack plate is arranged on the outside of the striking module inside the main box, the counter-attack plate and the main box are movably connected through a buffer adjustment module, and a wear plate is arranged on the surface of the counter-attack plate;

[0007] The mobile module comprises a frame, the upper end of the frame is fixedly connected to the lower end of the mobile base, tracks are arranged at both the front and rear ends of the frame, and a connecting hook is fixedly installed at the right end of the mobile base.

[0008] Preferably, a mobile module is provided under the mobile base so that the equipment can be installed on the mobile base for easy movement. When working, the device is moved to a suitable position for placement, or the base plate is lifted and disassembled for installation, which is convenient for adapting to different working environments. The material stone is fed into the main box through the feed bin, and the driving motor is used to drive the impact module to rotate to achieve the crushing of the material stone.

[0009] Preferably, wear protection plates are installed on both ends of the inner wall of the main case. The main case consists of a lower shell and an upper shell. A connecting shaft is provided on the right side of the lower end of the lower shell. The lower end of the upper shell is rotatably connected to the connecting shaft to facilitate disassembly of the main case, thereby exposing the internal striking mold for easy maintenance.

[0010] Preferably, a fixed seat is provided at the upper end of the base plate between the main box and the hydraulic pump station, and a hydraulic telescopic rod is provided at the upper end of the fixed seat. Two hydraulic telescopic rods are provided, and the telescopic ends of the two hydraulic telescopic rods are rotatably connected to the right end of the upper shell body. The hydraulic telescopic rod is utilized to drive the upper shell body to move, so that the upper shell body rotates around the connecting shaft as the axis, and the main box is opened for easy maintenance.

[0011] Preferably, the striking module includes a main shaft, a mounting seat is fixedly mounted on the surface of the main shaft, a mounting groove is opened on the surface of the mounting seat, the mounting grooves are distributed in a circular array, a connecting side panel is installed on the inner side of the mounting groove, a striking plate is detachably mounted on the surface of the connecting side panel, the striking plates are distributed at equal intervals, a plurality of small-sized striking plates form a whole plate body, and are fixed by connecting the side panels, the overall hammer head is formed by multiple modules, the strength of the structure is increased, and in the event of local damage, only the corresponding striking plate needs to be replaced without the need for overall disassembly, thereby improving the convenience of maintenance and reducing maintenance costs.

[0012] Preferably, the front and rear ends of the main shaft are rotatably connected to the main chassis respectively, and the two ends of the main shaft extend to the outside of the main chassis and are fixedly installed with transmission wheels. The output end of the drive motor is fixedly installed with the same transmission wheel, and the transmission wheels are connected by belt drive.

[0013] Preferably, a feed port is provided on the upper end face of the feed bin, a same feed port is provided on the left end face of the feed bin, and a closed baffle is rotatably installed on the left side of the upper end of the feed bin, and the length and width of the closed baffle are adapted to the feed port.

[0014] Preferably, three groups of buffer adjustment modules are provided, each group of buffer adjustment modules is provided with two buffer adjustment modules, the buffer adjustment module includes a hydraulic cylinder, the cylinder body of the hydraulic cylinder is fixedly connected to the main box through a mounting frame, the piston rod of the hydraulic cylinder extends to the inner side of the main box and is rotatably connected to the impact plate, so as to facilitate the adjustment of the impact plate.

[0015] Preferably, the upper end of the impact plate is rotatably connected to the main chassis via a connecting shaft. Three impact plates are provided. The three impact plates are distributed in an arc-shaped structure and are adapted to the striking module, so that the angle of the impact plate can be adjusted conveniently to adapt to different crushing particle sizes.

[0016] Preferably, the wear plate is designed in a trapezoidal structure, and three wear plates are arranged on the surface of the impact plate. The wear plate and the impact plate are detachably connected by bolts, which facilitates the disassembly and maintenance of the wear plate.

[0017] Beneficial effects of the present invention:

[0018] The modular multifunctional integral crusher has multiple machine modules fixed on the bottom plate, which is convenient for the overall movement of the device. The movable base can be moved conveniently through the mobile module, and the position of the device can be adjusted conveniently to increase flexibility. The overall hammer head is formed by multiple modules, and the small-sized striking plates form an overall plate body and are fixed by connecting side plates to increase the strength of the structure. In case of local damage, only the corresponding striking plates need to be replaced without overall disassembly, which improves the convenience of maintenance and reduces maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The present invention shows a schematic diagram of the overall structure of a modular multifunctional crusher;

[0020] Figure 2 The schematic diagram of the bottom plate structure of a multifunctional integral crusher of a modular structure of the present invention is shown;

[0021] Figure 3 The schematic diagram of the internal structure of the main box of a multifunctional integral crusher with a modular structure of the present invention is shown;

[0022] Figure 4 Shown is a schematic diagram of a modular multifunctional integral crusher striking module structure of the present invention;

[0023] Figure 5 Shown is a schematic diagram of a modular multifunctional integral crusher impact plate structure of the present invention;

[0024] Figure 6 Shown is a schematic diagram of a modularly constructed multifunctional integral crusher feed bin structure of the present invention.

[0025] Explanation of the reference numerals in the accompanying drawings: 1. Mobile base; 11. Frame; 12. Connecting hook; 2. Main box; 21. Lower shell; 22. Upper shell; 23. Connecting shaft; 201. Main shaft; 202. Mounting seat; 203. Connecting side plate; 204. Strike plate; 205. Transmission wheel; 3. Bottom plate; 31. Fixed seat; 32. Hydraulic telescopic rod; 4. Hydraulic pump station; 5. Control box; 6. Drive motor; 7. Feed bin; 71. Sealed baffle; 8. Impact plate; 801. Hydraulic cylinder; 9. Wear plate. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] Example 1

[0028] See also Figure 1-Figure 6 The present invention provides an embodiment: a multifunctional integral crusher with a modular structure, comprising a mobile base 1 and a main box 2, wherein a mobile module is arranged at the lower end of the mobile base 1, a bottom plate 3 is arranged at the lower end of the main box 2, a hydraulic pump station 4 is arranged at the upper end of the bottom plate 3 and located at the side of the main box 2, a control box 5 is arranged at the upper end of the bottom plate 3 and located at the side of the hydraulic pump station 4, a driving motor 6 is installed at the side of the main box 2, the bottom plate 3 and the mobile base 1 are detachably connected, a feed bin 7 is arranged at the side of the upper end of the main box 2, an impact module is arranged inside the main box 2, an impact plate 8 is arranged inside the main box 2 and located at the outside of the impact module, the impact plate 8 and the main box 2 are movably connected through a buffer adjustment module, and a wear plate 9 is arranged on the surface of the impact plate 8;

[0029] The mobile module comprises a frame 11 , the upper end of the frame 11 is fixedly connected to the lower end of the mobile base 1 , tracks are arranged at both the front and rear ends of the frame 11 , and a connecting hook 12 is fixedly installed at the right end of the mobile base 1 .

[0030] Please refer to 1- Figure 3 In this embodiment, wear protection plates are installed at both ends of the inner wall of the main chassis 2. The main chassis 2 is composed of a lower shell 21 and an upper shell 22. A connecting shaft 23 is provided on the right side of the lower end of the lower shell 21. The lower end of the upper shell 22 is rotatably connected to the connecting shaft 23.

[0031] A fixing seat 31 is provided at the upper end of the base plate 3 between the main box 2 and the hydraulic pump station 4. A hydraulic telescopic rod 32 is provided at the upper end of the fixing seat 31. Two hydraulic telescopic rods 32 are provided. The telescopic ends of the two hydraulic telescopic rods 32 are rotatably connected to the right end of the upper shell 22.

[0032] In this embodiment: a mobile module is arranged under the mobile base 1, so that the device is installed on the mobile base 1, which is convenient for movement. When working, the device is moved to a suitable position for placement, or the bottom plate 3 is lifted and disassembled for installation, which is convenient for adapting to different working environments. The material stone is fed into the main box 2 through the feed bin 7, and the driving motor 6 is used to drive the striking module to rotate to achieve the crushing of the material stone;

[0033] The main box 2 is divided into two parts, the upper part and the lower part. During maintenance, the hydraulic telescopic rod 32 is used to drive the upper shell 22 to move, so that the upper shell 22 rotates around the connecting shaft 23 as the axis, and the main box 2 is opened to facilitate maintenance work.

[0034] Example 2

[0035] See also Figure 3 and Figure 4 On the basis of Example 1, the present application provides a technical solution: the striking module comprises a main shaft 201, a mounting seat 202 is fixedly mounted on the surface of the main shaft 201, a mounting groove is opened on the surface of the mounting seat 202, the mounting grooves are distributed in a ring array, a connecting side plate 203 is installed on the inner side of the mounting groove, a striking plate 204 is detachably mounted on the surface of the connecting side plate 203, and the striking plates 204 are distributed at equal intervals;

[0036] The front and rear ends of the main shaft 201 are rotatably connected to the main chassis 2 respectively. The two ends of the main shaft 201 extend to the outside of the main chassis 2 and are fixedly installed with transmission wheels 205. The output end of the drive motor 6 is fixedly installed with the same transmission wheel 205, and the transmission wheels 205 are connected by belt drive.

[0037] In the present embodiment: a plurality of small-sized striking plates 204 form a whole plate body, and are fixed by connecting the side plates 203. The overall hammer head is formed by a plurality of modules, which increases the strength of the structure. In case of local damage, only the corresponding striking plate 204 needs to be replaced without overall disassembly, which improves the convenience of maintenance and reduces maintenance costs.

[0038] Example 3

[0039] See also Figure 3 , Figure 5 and Figure 6 On the basis of Example 1, the present application provides a technical solution: a feed port is provided on the upper end surface of the feed bin 7, a same feed port is provided on the left end surface of the feed bin 7, a closed baffle 71 is rotatably installed on the left side of the upper end of the feed bin 7, and the length and width of the closed baffle 71 are adapted to the feed port;

[0040] There are three groups of buffer adjustment modules, each group of which has two buffer adjustment modules. The buffer adjustment modules include a hydraulic cylinder 801, the cylinder body of the hydraulic cylinder 801 is fixedly connected to the main box 2 through a mounting frame, and the piston rod of the hydraulic cylinder 801 extends to the inner side of the main box 2 and is rotatably connected to the impact plate 8;

[0041] The upper end of the counter-attack plate 8 is rotatably connected to the main chassis 2 via a connecting shaft. Three counter-attack plates 8 are provided. The three counter-attack plates 8 are distributed in an arc-shaped structure and are adapted to the striking module.

[0042] The wear plate 9 is designed in a trapezoidal structure. Three wear plates 9 are arranged on the surface of the impact plate 8. The wear plates 9 and the impact plate 8 are detachably connected by bolts.

[0043] In this embodiment: the impact plate 8 is connected to the main box 2 by the hydraulic cylinder 801, so that one side of the impact plate 8 can be pushed by the hydraulic cylinder 801 to adjust the angle of the impact plate 8. The adjustment of multiple impact plates 8 is convenient for adapting to crushed particles of different sizes and ensuring the crushing effect.

[0044] When working, the connecting hook 12 is connected to the external driving vehicle, and the moving module is used to facilitate the overall movement and adjustment, so as to adapt to different feeding ports. The material is fed into the main box 2 from the feeding bin 7, and the feeding port on one side is sealed by flipping the sealing baffle 71, so as to facilitate the adjustment of the position of the feeding port, adapt to different needs, and improve the functionality. The material enters the main box 2, and the driving motor 6 is used to drive the main shaft 201 to rotate, and the striking plate 204 is used to crush the material, and the material is pushed to move in the main box 2, and the impact reaction The striking plate 8 forms impact crushing, and a plurality of small-sized striking plates 204 form a whole plate body and are fixed by connecting the side plates 203. The overall hammer head is formed by a plurality of modules to increase the strength of the structure. In case of local damage, only the corresponding striking plate 204 needs to be replaced without overall disassembly, which improves the convenience of maintenance and reduces the maintenance cost. Finally, during maintenance, the hydraulic telescopic rod 32 is used to drive the upper shell 22 to move, so that the upper shell 22 rotates with the connecting shaft 23 as the axis, and the main box 2 is opened to facilitate maintenance work.

[0045] Through the above steps, multiple modules are installed on the bottom plate 3 and connected to the mobile base 1. The mobile modules facilitate the movement and adjustment of the device, and are convenient for adapting to the feeding of raw stones. At the same time, the hammer head is formed by multiple small-sized striking plates 204 to form a whole plate body, and is fixed by connecting the side plates 203. The overall hammer head is formed by multiple modules, which increases the strength of the structure. In case of local damage, only the corresponding striking plate 204 needs to be replaced without overall disassembly, which improves the convenience of maintenance and solves the problems of the existing multifunctional integral crusher with relatively single functionality, poor adaptability and high maintenance cost.

[0046] The above are only preferred embodiments of the present invention. It should be noted that the above preferred embodiments should not be regarded as limiting the present invention, and the protection scope of the present invention should be based on the scope defined by the claims. For ordinary technicians in this technical field, several improvements and modifications can be made without departing from the spirit and scope of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A modular multifunctional crusher, comprising a mobile base (1), characterized in that: It also comprises a main box (2), a mobile module is arranged at the lower end of the mobile base (1), a bottom plate (3) is arranged at the lower end of the main box (2), a hydraulic pump station (4) is arranged at the upper end of the bottom plate (3) and located on the side of the main box (2), a control box (5) is arranged at the upper end of the bottom plate (3) and located on the side of the hydraulic pump station (4), a driving motor (6) is installed on the side of the main box (2), the bottom plate (3) and the mobile base (1) are detachably connected, a feed bin (7) is arranged on the side of the upper end of the main box (2), an impact module is arranged inside the main box (2), a counter-attack plate (8) is arranged inside the main box (2) and located on the outside of the impact module, the counter-attack plate (8) and the main box (2) are movably connected via a buffer adjustment module, and a wear plate (9) is arranged on the surface of the counter-attack plate (8); The mobile module comprises a frame (11), the upper end of the frame (11) is fixedly connected to the lower end of the mobile base (1), the front and rear ends of the frame (11) are provided with tracks, and the right end of the mobile base (1) is fixedly installed with a connecting hook (12).

2. A modular multifunctional crusher according to claim 1, characterized in that: Wear protection plates are installed at both the front and rear ends of the inner wall of the main housing (2). The main housing (2) is composed of a lower housing (21) and an upper housing (22). A connecting shaft (23) is arranged on the right side of the lower end of the lower housing (21), and the lower end of the upper housing (22) is rotatably connected to the connecting shaft (23).

3. A modular multifunctional crusher according to claim 2, characterized in that: A fixing seat (31) is arranged at the upper end of the bottom plate (3) between the main box (2) and the hydraulic pump station (4), and a hydraulic telescopic rod (32) is arranged at the upper end of the fixing seat (31). Two hydraulic telescopic rods (32) are arranged, and the telescopic ends of the two hydraulic telescopic rods (32) are rotatably connected to the right end of the upper shell (22).

4. A modular multifunctional crusher according to claim 1, characterized in that: The striking module comprises a main shaft (201), a mounting seat (202) is fixedly mounted on the surface of the main shaft (201), a mounting groove is opened on the surface of the mounting seat (202), the mounting grooves are distributed in a ring array, a connecting side plate (203) is installed inside the mounting groove, and a striking plate (204) is detachably mounted on the surface of the connecting side plate (203), and the striking plates (204) are distributed at equal intervals.

5. The multifunctional integral crusher with modular structure according to claim 1, characterized in that: The front and rear ends of the main shaft (201) are respectively rotatably connected to the main housing (2); the two ends of the main shaft (201) extend to the outside of the main housing (2) and are fixedly mounted with transmission wheels (205); the output end of the drive motor (6) is fixedly mounted with the same transmission wheel (205); and the transmission wheels (205) are connected via belt transmission.

6. A modular multifunctional crusher according to claim 1, characterized in that: The upper end surface of the feed bin (7) is provided with a feed opening, and the left end surface of the feed bin (7) is provided with a similar feed opening. A closed baffle (71) is rotatably mounted on the left side of the upper end of the feed bin (7), and the length and width of the closed baffle (71) are adapted to the feed opening.

7. The multifunctional integral crusher with modular structure according to claim 1, characterized in that: Three groups of buffer adjustment modules are provided, and each group of buffer adjustment modules is provided with two buffer adjustment modules. The buffer adjustment modules include a hydraulic cylinder (801), a cylinder body of the hydraulic cylinder (801) is fixedly connected to a main box (2) via a mounting frame, and a piston rod of the hydraulic cylinder (801) extends to the inner side of the main box (2) and is rotatably connected to a counter-attack plate (8).

8. The multifunctional integral crusher with modular structure according to claim 1, characterized in that: The upper end of the counter-attack plate (8) is rotatably connected to the main chassis (2) via a connecting shaft. Three counter-attack plates (8) are provided. The three counter-attack plates (8) are distributed in an arc-shaped structure and are adapted to the striking module.

9. The multifunctional integral crusher with modular structure according to claim 1, characterized in that: The wear plate (9) is designed in a trapezoidal structure. Three wear plates (9) are arranged on the surface of the impact plate (8). The wear plate (9) and the impact plate (8) are detachably connected by bolts.

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