A shale ceramsite raw material crushing device

Abstract

The utility model discloses a shale ceramsite raw material crushing device, comprising a crushing box, wherein a first crushing roller and a second crushing roller are rotatably connected inside the crushing box in sequence, first crushing teeth are fixedly connected to the outer sides of the first crushing roller and the second crushing roller at equal distances, a fixed seat and a connecting seat are fixedly connected to the inner wall of the crushing box, and a sliding seat is slidably connected to one side of the connecting seat; the beneficial effects achieved by the utility model are: the function of multiple crushing of shale ceramsite raw materials is achieved by arranging the first crushing roller, the second crushing roller, the first crushing teeth, the fixed seat, the sliding seat and the second crushing teeth, and the function of pushing out the collection frame is achieved by arranging the second motor, the screw rod, the adjusting block and the pushing plate, so that the crushed shale ceramsite raw materials can be collected conveniently without manual dragging, thereby reducing the burden on the staff and facilitating use.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing devices, in particular to a shale ceramsite raw material crushing device. Background Art

[0002] Shale expanded clay is made of natural rock - shale as raw material, refined by high temperature and roasting. It is non-toxic, odorless, resistant to pressure, wear and corrosion, and has good adsorption properties and strength. It is suitable for purification of various types of water and also used for soilless cultivation of flower bonsai. In the production process of shale expanded clay, the raw materials need to be crushed.

[0003] The Chinese utility model patent application number: CN202220129574.9 discloses a raw material crusher for shale expanded clay production. When the device starts to feed, the atomizing nozzle can spray atomized water to reduce dust from the device, reduce dust when the device is fed, and prevent the raised dust from affecting the health of the staff, thereby achieving the purpose of dust reduction in the shale expanded clay material crushing device.

[0004] Although the above patent realizes the function of crushing shale ceramsite raw materials, the above patent has the following disadvantages when used: the existing shale ceramsite raw material crushing device usually only crushes the shale ceramsite raw materials once when used, the crushing effect is not uniform enough, and after the crushing is completed, the collection frame needs to be manually removed from the device, the work intensity is high, and it is inconvenient to use. Therefore, we propose a shale ceramsite raw material crushing device. Utility Model Content

[0005] The purpose of the utility model is to provide a shale ceramsite raw material crushing device to solve the problem that the shale ceramsite raw material crushing device proposed in the above background technology usually only performs a single crushing process on the shale ceramsite raw material when in use, the crushing effect is not uniform enough, and after the crushing is completed, the collection frame needs to be manually removed from the device, and the work intensity is high.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A shale ceramsite raw material crushing device comprises a crushing box, wherein a first crushing roller and a second crushing roller are rotatably connected inside the crushing box in sequence, first crushing teeth are fixedly connected to the outer sides of the first crushing roller and the second crushing roller at equal distances, a fixed seat and a connecting seat are fixedly connected to the inner wall of the crushing box, a sliding seat is slidably connected to one side of the connecting seat, and second crushing teeth are fixedly connected to one side of the sliding seat and the inner wall of the fixed seat at equal distances, a collecting frame is provided inside the crushing box and below the fixed seat, an adjusting block is slidably connected inside the crushing box, and a push plate used in conjunction with the collecting frame is fixedly connected to the top of the adjusting block.

[0008] It can be understood that the utility model drives the first crushing tooth to rotate through the rotation of the first crushing roller and the second crushing roller, thereby preliminarily crushing the shale expanded clay raw material, and drives the second crushing tooth to move through the movement of the sliding seat, so that the second crushing tooth continuously hits the shale expanded clay raw material, thereby further crushing the shale expanded clay raw material, and the crushed shale expanded clay raw material can be collected and processed through the collecting frame, and the movement of the adjusting block drives the push plate to move, so that the collecting frame can be pushed out of the crushing box.

[0009] As a preferred implementation, a first gear is fixedly connected to the outer side of the second crushing roller, and a second gear used in conjunction with the first gear is fixedly connected to the outer side of the first crushing roller.

[0010] It can be understood that, in the utility model, the rotation of the second crushing roller drives the first gear to rotate, and the first gear drives the first crushing roller to rotate through the second gear, so as to facilitate the crushing of the shale ceramsite raw material.

[0011] As a preferred embodiment, a first motor is fixedly connected to the outer side of the crushing box, and an output end of the first motor is fixedly connected to the second crushing roller.

[0012] It can be understood that, in the present invention, the second crushing roller is driven to rotate by the first motor.

[0013] As a preferred embodiment, the connecting seat is rotatably connected to a rotating shaft inside, an eccentric wheel is equidistantly fixedly connected to the outside of the rotating shaft, a third motor is fixedly connected to one side of the crushing box, and an output end of the third motor is fixedly connected to the rotating shaft.

[0014] It can be understood that the utility model drives the rotating shaft to rotate through the third motor, and the rotating shaft drives the eccentric wheel to rotate, so that the eccentric wheel squeezes and drives the sliding seat to move, which is convenient for further crushing of the shale expanded clay raw material.

[0015] As a preferred embodiment, a limiting rod is symmetrically fixedly connected to one side of the sliding seat, the limiting rod is slidably connected to the connecting seat, one end of the limiting rod is fixedly connected to the limiting block, and a spring is sleeved on the outside of the limiting rod and on one side of the limiting block.

[0016] It can be understood that the utility model limits the movement of the sliding seat by setting the limiting rod, and drives the limiting block to move and reset by the spring.

[0017] As a preferred embodiment, a screw rod is rotatably connected inside the crushing box, the adjustment block is threadedly connected to the screw rod, a second motor is fixedly connected to the outside of the crushing box, and an output end of the second motor is fixedly connected to the screw rod.

[0018] It can be understood that, in the present invention, the second motor drives the screw rod to rotate, and the rotation of the screw rod drives the adjustment block to move.

[0019] As a preferred implementation, a guide plate is fixedly connected to one side of the crushing box, and a feed frame is fixedly connected to the top of the crushing box.

[0020] It can be understood that the utility model facilitates the addition of shale ceramsite raw materials into the interior of the crushing box through the provision of the feed frame.

[0021] The beneficial effects achieved by the utility model are as follows: by arranging the first crushing roller, the second crushing roller, the first crushing teeth, the fixed seat, the sliding seat and the second crushing teeth, the function of multiple crushing of shale ceramsite raw materials is realized, and the crushing effect is more uniform; by arranging the second motor, the screw rod, the adjusting block and the pushing plate, the function of pushing out the collecting frame is realized, and the crushed shale ceramsite raw materials are convenient to collect, and no manual dragging is required, which reduces the burden on the staff and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a structural schematic diagram of the utility model;

[0024] Figure 2 It is a side view of the utility model;

[0025] Figure 3 It is a schematic diagram of the internal structure of the crushing box of the utility model;

[0026] Figure 4 This is a schematic diagram of the internal structure of the connecting seat of the utility model;

[0027] Figure 5 It is a structural schematic diagram of the push plate of the utility model;

[0028] Figure 6 It is a structural schematic diagram of the regulating block of the utility model.

[0029] In the figure: 1. crushing box; 2. collecting frame; 3. guide plate; 4. feeding frame; 5. first motor; 6. second motor; 7. third motor; 8. first crushing roller; 9. second crushing roller; 10. first crushing tooth; 11. fixed seat; 12. second crushing tooth; 13. push plate; 14. connecting seat; 15. first gear; 16. second gear; 17. sliding seat; 18. limit rod; 19. spring; 20. limit block; 21. eccentric wheel; 22. rotating shaft; 23. adjusting block; 24. screw rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0031] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "plurality" means two or more, unless otherwise clearly and specifically defined.

[0032] In the description of the present application, the term "for example" is used to mean "used as an example, illustration or description". Any embodiment described as "for example" in the present application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is given to enable any technician in the field to implement and use the present invention. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present invention can be implemented without using these specific details. In other examples, well-known structures and processes will not be elaborated in detail to avoid unnecessary details to obscure the description of the present invention. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in the present application.

[0033] See also Figures 1 to 6 , the utility model provides a technical solution:

[0034] A shale ceramsite raw material crushing device comprises a crushing box 1, wherein a first crushing roller 8 and a second crushing roller 9 are rotatably connected inside the crushing box 1 in sequence, first crushing teeth 10 are fixedly connected to the outer sides of the first crushing roller 8 and the second crushing roller 9 at equal distances, a fixed seat 11 and a connecting seat 14 are fixedly connected to the inner wall of the crushing box 1, a sliding seat 17 is slidably connected to one side of the connecting seat 14, and a second crushing tooth 12 is fixedly connected to one side of the sliding seat 17 and the inner wall of the fixed seat 11 at equal distances, a collecting frame 2 is provided inside the crushing box 1 and below the fixed seat 11, an adjusting block 23 is slidably connected inside the crushing box 1, and a push plate 13 used in conjunction with the collecting frame 2 is fixedly connected to the top of the adjusting block 23.

[0035] It can be understood that the utility model drives the first crushing tooth 10 to rotate by the rotation of the first crushing roller 8 and the second crushing roller 9, thereby preliminarily crushing the shale ceramsite raw material, and drives the second crushing tooth 12 to move by the movement of the sliding seat 17, so that the second crushing tooth 12 continuously hits the shale ceramsite raw material, thereby further crushing the shale ceramsite raw material, and the crushed shale ceramsite raw material can be collected and processed by the collecting frame 2, and the push plate 13 is driven to move by the movement of the adjusting block 23, so that the collecting frame 2 can be pushed out of the crushing box 1.

[0036] Furthermore, a first gear 15 is fixedly connected to the outer side of the second crushing roller 9 , and a second gear 16 used in conjunction with the first gear 15 is fixedly connected to the outer side of the first crushing roller 8 .

[0037] It can be understood that, in the present invention, the rotation of the second crushing roller 9 drives the first gear 15 to rotate, and the first gear 15 drives the first crushing roller 8 to rotate through the second gear 16, so as to facilitate the crushing of the shale ceramsite raw material.

[0038] Furthermore, a first motor 5 is fixedly connected to the outer side of the crushing box 1 , and an output end of the first motor 5 is fixedly connected to the second crushing roller 9 .

[0039] It can be understood that, in the present invention, the first motor 5 drives the second crushing roller 9 to rotate.

[0040] Furthermore, a rotating shaft 22 is rotatably connected inside the connecting seat 14 , an eccentric wheel 21 is equidistantly fixedly connected to the outside of the rotating shaft 22 , a third motor 7 is fixedly connected to one side of the crushing box 1 , and an output end of the third motor 7 is fixedly connected to the rotating shaft 22 .

[0041] It can be understood that the utility model drives the rotating shaft 22 to rotate through the third motor 7, and the rotating shaft 22 drives the eccentric wheel 21 to rotate, so that the eccentric wheel 21 squeezes and drives the sliding seat 17 to move, which is convenient for further crushing of the shale ceramsite raw material.

[0042] Furthermore, a limiting rod 18 is symmetrically fixedly connected to one side of the sliding seat 17, the limiting rod 18 is slidably connected to the connecting seat 14, one end of the limiting rod 18 is fixedly connected to the limiting block 20, and a spring 19 is sleeved on the outer side of the limiting rod 18 and located on one side of the limiting block 20.

[0043] It can be understood that, in the present invention, the movement of the sliding seat 17 is limited by the setting of the limiting rod 18, and the limiting block 20 is driven to move and reset by the spring 19.

[0044] Furthermore, a screw rod 24 is rotatably connected inside the crushing box 1 , the adjustment block 23 is threadedly connected to the screw rod 24 , a second motor 6 is fixedly connected to the outside of the crushing box 1 , and an output end of the second motor 6 is fixedly connected to the screw rod 24 .

[0045] It can be understood that, in the present invention, the second motor 6 drives the screw rod 24 to rotate, and the rotation of the screw rod 24 drives the adjustment block 23 to move.

[0046] Furthermore, a guide plate 3 is fixedly connected to one side of the crushing box 1 , and a feed frame 4 is fixedly connected to the top of the crushing box 1 .

[0047] It can be understood that the utility model facilitates the addition of shale ceramsite raw materials into the interior of the crushing box 1 through the provision of the feed frame 4 .

[0048] Specifically, when in use, the first motor 5 is started, the first motor 5 drives the second crushing roller 9 to rotate, the second crushing roller 9 drives the second gear 16 to rotate through the first gear 15, thereby driving the first crushing roller 8 to rotate, and the rotation of the first crushing roller 8 and the second crushing roller 9 drives the first crushing tooth 10 to rotate, the shale ceramsite raw material to be crushed is slowly added into the crushing box 1 through the feeding frame 4, the shale ceramsite raw material can be preliminarily crushed through the first crushing tooth 10, and the shale ceramsite raw material after preliminarily crushing continues to fall, and the third motor 7 is started, and the third motor 7 drives the eccentric wheel 21 to rotate through the rotating shaft 22, so that the eccentric wheel 21 squeezes and drives the sliding seat 17 to slide, and the sliding seat 17 drives the limit block 20 to slide through the limit rod 18, and the spring 19 is compressed. As the rotating shaft 22 continues to rotate, the eccentric wheel 21 is driven by the third motor 7 to rotate. The eccentric wheel 21 continues to rotate, and the squeezing force of the sliding seat 17 by the sliding seat 17 disappears. The spring 19 drives the limit block 20 to reset due to the elastic force. The limit block 20 drives the sliding seat 17 to reset through the limit rod 18, thereby driving the sliding seat 17 to move back and forth, so that the second crushing tooth 12 can reciprocate and hit the shale ceramsite raw material, thereby further crushing the shale ceramsite raw material. The shale ceramsite raw material after further crushing falls into the interior of the collecting frame 2 for collection. When the collecting frame 2 needs to be taken out, the second motor 6 is started, and the second motor 6 drives the screw rod 24 to rotate. The rotation of the screw rod 24 drives the adjusting block 23 to move. The adjusting block 23 drives the push plate 13 to move. The collecting frame 2 can be pushed out of the crushing box 1 through the push plate 13, which is convenient for centralized collection of the shale ceramsite raw materials inside the collecting frame 2, which is convenient for use.

[0049] It should be noted that in the above embodiments, the description of each embodiment has its own emphasis, and for parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0050] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0051] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A shale ceramsite raw material crushing device, comprising a crushing box (1), characterized in that: The crushing box (1) is rotatably connected to a first crushing roller (8) and a second crushing roller (9) in sequence; the first crushing teeth (10) are fixedly connected to the outer sides of the first crushing roller (8) and the second crushing roller (9) at equal distances; the inner wall of the crushing box (1) is fixedly connected to a fixed seat (11) and a connecting seat (14); one side of the connecting seat (14) is slidably connected to a sliding seat (17); one side of the sliding seat (17) and the inner wall of the fixed seat (11) are fixedly connected to a second crushing tooth (12) at equal distances; a collection frame (2) is provided inside the crushing box (1) and below the fixed seat (11); an adjusting block (23) is slidably connected inside the crushing box (1); a push plate (13) used in conjunction with the collection frame (2) is fixedly connected to the top of the adjusting block (23).

2. A shale ceramsite raw material crushing device according to claim 1, characterized in that: The outer side of the second crushing roller (9) is fixedly connected to a first gear (15), and the outer side of the first crushing roller (8) is fixedly connected to a second gear (16) used in conjunction with the first gear (15).

3. The shale ceramsite raw material crushing device according to claim 1 is characterized in that: A first motor (5) is fixedly connected to the outer side of the crushing box (1), and an output end of the first motor (5) is fixedly connected to a second crushing roller (9).

4. The shale ceramsite raw material crushing device according to claim 1 is characterized in that: The connection seat (14) is internally rotatably connected to a rotating shaft (22), an eccentric wheel (21) is equidistantly and fixedly connected to the outside of the rotating shaft (22), a third motor (7) is fixedly connected to one side of the crushing box (1), and an output end of the third motor (7) is fixedly connected to the rotating shaft (22).

5. The shale ceramsite raw material crushing device according to claim 1 is characterized in that: A limiting rod (18) is symmetrically fixedly connected to one side of the sliding seat (17), the limiting rod (18) is slidably connected to the connecting seat (14), one end of the limiting rod (18) is fixedly connected to a limiting block (20), and a spring (19) is sleeved on the outer side of the limiting rod (18) and located on one side of the limiting block (20).

6. The shale ceramsite raw material crushing device according to claim 1 is characterized in that: The crushing box (1) is rotatably connected to a screw rod (24) inside, the adjustment block (23) is threadedly connected to the screw rod (24), the outer side of the crushing box (1) is fixedly connected to a second motor (6), and the output end of the second motor (6) is fixedly connected to the screw rod (24).

7. The shale ceramsite raw material crushing device according to claim 1 is characterized by: A guide plate (3) is fixedly connected to one side of the crushing box (1), and a feed frame (4) is fixedly connected to the top of the crushing box (1).

Images