CN216296572U

CN216296572U - System sand machine with multilayer crushing structure

Info

Publication number: CN216296572U
Application number: CN202122635922.8U
Authority: CN
Inventors: 韩建新
Original assignee: Gaobeidian Huabei Building Material Machinery Co ltd
Current assignee: Gaobeidian Huabei Building Material Machinery Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-15
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a sand making machine with a multilayer crushing structure, which comprises a box body, wherein the top of the box body is fixedly connected with a crushing box, the top of the crushing box is fixedly connected with an installation box, and an inner cavity of the installation box is provided with a transmission mechanism. According to the utility model, through the matched use of the first motor, the first gear, the crushing rod, the second gear, the crushing blade, the first crushing roller, the second motor, the second crushing roller, the guide rod, the connecting plate, the screening frame, the vibrating motor, the limiting plate and the spring, the problems that the existing sand making machine does not usually have a multi-layer crushing function in the using process, the material crushing structure is single in the using process, the material cannot be effectively crushed, the sand making progress is easily influenced, and meanwhile, the material screening function is usually not available in the using process, and certain inconvenience is possibly caused to the use of a user are solved.

Description

System sand machine with multilayer crushing structure

Technical Field

The utility model relates to the technical field of sand making equipment, in particular to a sand making machine with a multi-layer crushing structure.

Background

The sand making equipment is specially used for producing building sand and highway sand, and like a third-generation sand making machine, a fifth-generation sand making machine and the like all belong to sand making equipment.

At the in-process of system sand, often need use system sand machine, current system sand machine does not have the broken function of multilayer usually at the in-process that uses, and is comparatively single to the broken structure of material when using for can't effectually carry out the breakage to the material, lead to the progress of system sand to receive the influence easily, do not have the function of screening the material usually at the in-process that uses simultaneously, can cause certain inconvenience for user's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sand making machine with a multilayer crushing structure, which has the advantages of being capable of performing multilayer crushing on materials and screening the materials, and solves the problems that the conventional sand making machine does not usually have the function of multilayer crushing in the using process, the material crushing structure is single in use, so that the materials cannot be effectively crushed, the sand making progress is easily influenced, and meanwhile, the material screening function is not usually performed in the using process, and certain inconvenience is possibly caused to the use of a user.

In order to achieve the purpose, the utility model provides the following technical scheme: a sand making machine with a multi-layer crushing structure comprises a box body, wherein a crushing box is fixedly connected to the top of the box body, an installation box is fixedly connected to the top of the crushing box, a transmission mechanism is arranged in an inner cavity of the installation box, a crushing rod penetrates through the inner cavity of the crushing box, a crushing blade is sleeved on the surface of the crushing rod, feeding pipes are communicated with two sides of the crushing box, a first crushing roller is transversely and movably arranged in the inner cavity of the box body, a second motor is fixedly connected to the top of the rear side of the box body, a second crushing roller is transversely arranged in the inner cavity of the box body and positioned at the bottom of the first crushing roller, a third motor is fixedly connected to the bottom of the rear side of the box body, flow guide blocks are fixedly connected to the bottoms of two sides of the inner cavity of the box body, guide rods are fixedly connected to the bottoms of the flow guide blocks, and a screening mechanism is sleeved on the surface of the guide rods, the right side of the box body is fixedly connected with a controller.

Preferably, drive mechanism includes first motor, the fixed cover of output of first motor is equipped with first gear, the top of crushing pole runs through crushing case and install bin in proper order and extends to the inner chamber of install bin and fixed cover is equipped with the second gear, first gear and second gear meshing, the input and the controller electricity of first motor are connected.

Preferably, the output end of the second motor penetrates through the inner cavity of the box body and is fixedly connected with the first crushing roller, and the output end of the third motor penetrates through the inner cavity of the box body and is fixedly connected with the second crushing roller.

Preferably, the front of box has first dodge gate through hinge swing joint, and the front fixedly connected with first in command of first dodge gate inlays in the front of first dodge gate and installs the sight glass, the equal fixedly connected with supporting leg in four corners of bottom half.

Preferably, the front of the crushing box is movably connected with a second movable door through a hinge, the front of the second movable door is fixedly connected with a second handle, and the output end of the controller is electrically connected with the second motor and the third motor respectively.

Preferably, the front of the installation box is movably connected with a third movable door through a hinge, the front of the third movable door is fixedly connected with a third handle, and the bottom of the inner cavity of the box body is movably connected with a storage box.

Preferably, screening mechanism includes the connecting plate, and one side fixedly connected with screening frame that two connecting plates are relative, the bottom fixedly connected with limiting plate of guide bar, the top fixedly connected with spring of limiting plate, the bottom fixedly connected with vibrating motor of connecting plate, vibrating motor's input is connected with the controller electricity, the top and the connecting plate fixed connection of spring.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the matched use of the first motor, the first gear, the crushing rod, the second gear, the crushing blade, the first crushing roller, the second motor, the third motor, the second crushing roller, the guide rod, the connecting plate, the screening frame, the vibrating motor, the limiting plate and the spring, the problems that the existing sand making machine does not usually have a multi-layer crushing function in the using process, the material crushing structure is single in the using process, the material cannot be effectively crushed, the sand making progress is easily influenced, and meanwhile, the material screening function is usually not available in the using process, and certain inconvenience is possibly caused to the use of a user are solved.

Drawings

FIG. 1 is a perspective cross-sectional view of the structure of the present invention;

FIG. 2 is a perspective rear view of the structure of the present invention;

FIG. 3 is a perspective front view of the present invention;

fig. 4 is a perspective view of a partial structural screening frame of the present invention.

In the figure: the automatic grinding machine comprises a box body 1, a crushing box 2, an installation box 3, a first motor 4, a first gear 5, a crushing rod 6, a second gear 7, a crushing blade 8, a transmission mechanism 9, a feeding pipe 10, a first crushing roller 11, a second motor 12, a controller 13, a third motor 14, a second crushing roller 15, a flow guide block 16, a guide rod 17, a connecting plate 18, a screening frame 19, a vibrating motor 20, a limiting plate 21, a spring 22, a storage box 23 and a screening mechanism 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The box body 1, the crushing box 2, the mounting box 3, the first motor 4, the first gear 5, the crushing rod 6, the second gear 7, the crushing blade 8, the transmission mechanism 9, the feeding pipe 10, the first crushing roller 11, the second motor 12, the controller 13, the third motor 14, the second crushing roller 15, the flow guide block 16, the guide rod 17, the connecting plate 18, the screening frame 19, the vibrating motor 20, the limiting plate 21, the spring 22, the storage box 23 and the screening mechanism 24 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the utility model can be known by a technical manual or a conventional experimental method.

Referring to fig. 1-4, a sand making machine with a multi-layer crushing structure comprises a box body 1, a storage box 23 is movably connected at the bottom of an inner cavity of the box body 1, a first movable door is movably connected at the front of the box body 1 through a hinge and is convenient to clean the inside of the box body 1 through the arrangement of the first movable door, a first handle is fixedly connected at the front of the first movable door and is convenient to use the box body 1 through the arrangement of the first handle and a viewing mirror, the viewing mirror is embedded and installed at the front of the first movable door, supporting legs are fixedly connected at four corners at the bottom of the box body 1 and can support equipment through the arrangement of the supporting legs, a crushing box 2 is fixedly connected at the top of the box body 1, a second movable door is movably connected at the front of the crushing box 2 through a hinge and can clean the inside of the crushing box 2 through the arrangement of the second movable door, a second handle is fixedly connected at the front of the second movable door, the second handle is arranged to facilitate the opening of the second movable door, the mounting box 3 is fixedly connected to the top of the crushing box 2, the front of the mounting box 3 is movably connected with a third movable door through a hinge, the inside of the mounting box 3 can be maintained through the arrangement of the third movable door, the front of the third movable door is fixedly connected with a third handle, the third movable door is facilitated to be opened through the arrangement of the third handle, the inner cavity of the mounting box 3 is provided with a transmission mechanism 9, the transmission mechanism 9 comprises a first motor 4, the input end of the first motor 4 is electrically connected with a controller 13, the output end of the first motor 4 is fixedly sleeved with a first gear 5, the first gear 5 is meshed with a second gear 7, the inner cavity of the crushing box 2 is provided with a crushing rod 6 in a penetrating manner, the top of the crushing rod 6 sequentially penetrates through the crushing box 2 and the mounting box 3 to extend to the inner cavity of the mounting box 3 and is fixedly sleeved with the second gear 7, the surface of the crushing rod 6 is fixedly sleeved with a crushing blade 8, two sides of the crushing box 2 are both communicated with a feeding pipe 10, an inner cavity of the box body 1 is transversely and movably provided with a first crushing roller 11, the top of the rear side of the box body 1 is fixedly connected with a second motor 12, the output end of the second motor 12 penetrates through the inner cavity of the box body 1 and is fixedly connected with the first crushing roller 11, the inner cavity of the box body 1 and the bottom of the first crushing roller 11 are transversely provided with a second crushing roller 15, the bottom of the rear side of the box body 1 is fixedly connected with a third motor 14, the output end of the third motor 14 penetrates through the inner cavity of the box body 1 and is fixedly connected with the second crushing roller 15, the bottoms of the two sides of the inner cavity of the box body 1 are both fixedly connected with a guide block 16, the bottom of the guide block 16 is fixedly connected with a guide rod 17, the bottom of the guide rod 17 is fixedly connected with a limiting plate 21, the top of the limiting plate 21 is fixedly connected with a spring 22, and the top of the spring 22 is fixedly connected with a connecting plate 18, the surface activity cover of guide bar 17 is equipped with screening mechanism 24, and screening mechanism 24 includes connecting plate 18, and two one sides fixedly connected with screening frames 19 that connecting plate 18 is relative, the bottom fixedly connected with vibrating motor 20 of connecting plate 18, and vibrating motor 20's input is connected with controller 13 electricity, and the right side fixedly connected with controller 13 of box 1, controller 13's output respectively with second motor 12 and third motor 14 electricity be connected.

The vibration motor 20 is provided with a group of adjustable eccentric blocks at two ends of the rotor shaft respectively, and obtains exciting force by utilizing centrifugal force generated by high-speed rotation of the shaft and the eccentric blocks, the vibration frequency range of the vibration motor 20 is large, and mechanical noise can be reduced only by properly matching the exciting vibration force with power.

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, has the main function of generating driving torque and serving as a power source of electrical appliances or various machines, and has the main function of converting mechanical energy into electric energy.

When the material crusher is used, a user introduces materials into the crushing box 2 through the feeding pipe 10, then the user starts the first motor 4 through the controller 13, the output end of the first motor 4 is meshed with the second gear 7 through the first gear 5, the second gear 7 drives the crushing blade 8 to pre-crush the materials through the crushing rod 6, meanwhile, the user starts the third motor 14 and the second motor 12 through the controller 13, then the materials fall into the box body 1, then the output end of the second motor 12 drives the first crushing roller 11 to crush the materials, the crushed materials fall onto the surface of the second crushing roller 15, meanwhile, the output end of the third motor 14 drives the second crushing roller 15 to secondarily crush the materials, the crushed materials fall into the sieving frame 19, meanwhile, the user starts the vibration motor 20 through the controller 13, the output end of the vibration motor 20 drives the sieving frame 19 through the connecting plate 18 to vibrate, the materials are screened, and then the limiting plate 21 is matched with the spring 22 to absorb shock of the connecting plate 18, so that the screening frame 19 can vibrate conveniently.

In summary, the following steps: system sand machine with multilayer crushing structure, through first motor 4, first gear 5, crushing pole 6, second gear 7, crushing blade 8, first crushing roller 11, second motor 12, third motor 14, second crushing roller 15, guide bar 17, connecting plate 18, screening frame 19, vibrating motor 20, the cooperation of limiting plate 21 and spring 22 is used, the in-process of having solved current system sand machine and using, do not have multilayer crushing function usually, it is comparatively single to the broken structure of material when using, make unable effectual carrying out the breakage to the material, the progress that leads to system sand easily receives the influence, do not have the function of screening the material usually at the in-process that uses simultaneously, may cause certain inconvenient problem for user's use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a system sand machine with multilayer crushing structure, includes box (1), its characterized in that: the crushing box is characterized in that a crushing box (2) is fixedly connected to the top of the box body (1), an installation box (3) is fixedly connected to the top of the crushing box (2), a transmission mechanism (9) is arranged in an inner cavity of the installation box (3), a crushing rod (6) penetrates through the inner cavity of the crushing box (2), a crushing blade (8) is sleeved on the surface of the crushing rod (6) in a fixed mode, an inlet pipe (10) is communicated with the two sides of the crushing box (2), a first crushing roller (11) is transversely movably arranged in the inner cavity of the box body (1), a second motor (12) is fixedly connected to the top of the rear side of the box body (1), a second crushing roller (15) is transversely arranged in the inner cavity of the box body (1) and located at the bottom of the first crushing roller (11), a third motor (14) is fixedly connected to the bottom of the rear side of the box body (1), and a flow guide block (16) is fixedly connected to the bottoms of the two sides of the inner cavity of the box body (1), the bottom fixedly connected with guide bar (17) of water conservancy diversion piece (16), the surperficial movable sleeve of guide bar (17) is equipped with screening mechanism (24), the right side fixedly connected with controller (13) of box (1).

2. A sand making machine with a multi-layered crushing structure according to claim 1, wherein: drive mechanism (9) are including first motor (4), the fixed cover of output of first motor (4) is equipped with first gear (5), the top of crushing pole (6) is run through crushing case (2) and install bin (3) in proper order and is extended to the inner chamber of install bin (3) and fixed cover and is equipped with second gear (7), first gear (5) and second gear (7) meshing, the input and the controller (13) electricity of first motor (4) are connected.

3. A sand making machine with a multi-layered crushing structure according to claim 1, wherein: the output end of the second motor (12) penetrates through the inner cavity of the box body (1) and is fixedly connected with the first crushing roller (11), and the output end of the third motor (14) penetrates through the inner cavity of the box body (1) and is fixedly connected with the second crushing roller (15).

4. A sand making machine with a multi-layered crushing structure according to claim 1, wherein: the front of box (1) has first dodge gate through hinge swing joint, and the positive fixedly connected with first in command of first dodge gate inlays in the front of first dodge gate and installs the sight glass, the equal fixedly connected with supporting leg in four corners of box (1) bottom.

5. A sand making machine with a multi-layered crushing structure according to claim 1, wherein: the front of the crushing box (2) is movably connected with a second movable door through a hinge, the front of the second movable door is fixedly connected with a second handle, and the output end of the controller (13) is electrically connected with a second motor (12) and a third motor (14) respectively.

6. A sand making machine with a multi-layered crushing structure according to claim 1, wherein: the front of install bin (3) has the third dodge gate through hinge swing joint, and the front fixedly connected with third handle of third dodge gate, the bottom swing joint of box (1) inner chamber has bin (23).

7. A sand making machine with a multi-layered crushing structure according to claim 1, wherein: screening mechanism (24) are including connecting plate (18), and one side fixedly connected with screening frame (19) that two connecting plates (18) are relative, the bottom fixedly connected with limiting plate (21) of guide bar (17), the top fixedly connected with spring (22) of limiting plate (21), the bottom fixedly connected with vibrating motor (20) of connecting plate (18), the input and controller (13) electricity of vibrating motor (20) are connected, the top and connecting plate (18) fixed connection of spring (22).