CN219051518U

CN219051518U - Horizontal crusher

Info

Publication number: CN219051518U
Application number: CN202222808735.XU
Authority: CN
Inventors: 陈云斌; 李小俊; 陈天
Original assignee: Goodjob Technology Equipment Co Ltd hubei
Current assignee: Goodjob Technology Equipment Co Ltd hubei
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-05-23
Anticipated expiration: 2032-10-21

Abstract

The utility model belongs to the technical field of chemical processing equipment, and particularly relates to a horizontal crusher. Comprises a base, a supporting shell frame and a crushing assembly; the base is of a rectangular frame structure, and a discharge hole is formed in the center of the bottom; the supporting shell frame comprises an end plate, a side plate and a feed hopper; the crushing assembly comprises a rotating shaft, a vibrating plate, a vibrating strip, a U-shaped screening cover body, a connecting shaft, a cutting plate and a rotating disc; the utility model provides a horizontal breaker simple structure is compact, and equipment overall quality is light, is applicable to the crushing treatment of raw and other materials of all kinds of minerals, can effectively shake the material that is thrown to the upside through vibrating plate and the vibration strip that the inboard set up in the crushing process and fall down, prevents that it from continuously piling up, and the material subassembly that shakes in the cooperation improvement scheme can further prevent shell wall material and pile up the problem when improving ejection of compact efficiency, guarantees that equipment can use in succession steadily.

Description

Horizontal crusher

Technical Field

The utility model belongs to the technical field of chemical processing equipment, and particularly relates to a horizontal crusher.

Background

The crusher is mechanical equipment used for crushing various mineral matters so as to refine processing or extracting substances in the chemical processing process, the main crushing equipment of the current main stream mainly adopts a physical impact crushing scheme, the equipment of the scheme is simple in structure and convenient to realize real-time, the crushing effect meets the requirements, but the requirements on the dryness and the like of the mineral matters are higher when the crusher is used, if the crushed mineral matters or raw materials are insufficient in dryness, the crushed mineral matters or raw materials can be adhered to the inner wall of the equipment, and can be coagulated into a solid layer shell after a long time, so that the crushed mineral matters or raw materials are difficult to clean.

Disclosure of Invention

The utility model aims to provide the horizontal crusher which can prevent and reduce the adhesion of raw materials to the inner wall of equipment and is beneficial to reducing the requirement of the equipment on the dryness of the raw materials and improving the application range of the equipment.

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

A horizontal crusher comprises a base 1, a supporting shell frame 2 and a crushing assembly 3;

the base 1 is of a rectangular frame structure, and a discharge hole 1a is formed in the center of the bottom;

the supporting shell frame 2 is arranged on the upper side of the base 1 and comprises two end plates 20 positioned on the front side and the rear side of the top of the base 1, two side plates 21 positioned on the left side and the right side of the top of the base 1 and a feed hopper 23 positioned on the tops of the end plates 20 and the side plates 21; the center of the two end plates 20 is provided with a rotating shaft through hole 20a;

the crushing subassembly 3 sets up in the cavity inside that is enclosed by base 1, support shell frame 2, includes: the vibrating screen comprises a rotating shaft 30, a vibrating plate 31, vibrating strips 32, a U-shaped screen cover body 33, a connecting shaft 34, a cutting plate 35 and a rotary table 36;

the both ends of the rotation shaft 30 are inserted into the rotation shaft through holes 20a of the two end plates 20 and extended from one side to be connected with the driving motor; the U-shaped opening of the U-shaped screening cover body 33 is upward, two vibrating plates 31 are positioned on the left side and the right side above the U-shaped screening cover body 33, and the edge of the lower end of each vibrating plate 31 is connected with the edge of the U-shaped screening cover body 33; the U-shaped screening cover body 33, the vibrating plates 31 and the inner walls of the two end plates 20 enclose a processing chamber 300, the tops of the two vibrating plates 31 are connected to the two side plates 21, and the tops of the vibrating plates 31 are aligned with the bottom of the feed hopper 23 to form a feed inlet 30a; the vibration bars 32 are horizontally arranged along the front-rear direction, are paved and hung on the inner wall of the vibration plate 31; the center of the turntable 36 is provided with a positioning shaft hole, a plurality of turntables 36 are sleeved on the rotating shaft 30 through the shaft holes, the disk surface of the turntable 36 is provided with a plurality of connecting holes which are arranged in an annular array with the positioning shaft hole as the center, and the plurality of connecting shafts 34 are inserted into the connecting holes to connect the turntables 36; the cutting plate 35 is hung on the shaft section of the connecting shaft 34 between the turntables 36.

Further improvements to the foregoing horizontal crusher or preferred embodiments, further comprising a spacing assembly comprising: the U-shaped screening cover body 33 comprises a plurality of limiting rib plates 40 which are arc-shaped and are arranged on the outer side face of the U-shaped screening cover body 33, a plurality of supporting rods 41 for connecting the limiting rib plates 40, and connecting plate frames 42 which are respectively arranged on two sides of an upper opening of the U-shaped screening cover body 33;

the inner edge of the limit rib plate 40 is tightly attached to the outer wall of the U-shaped screening cover body 33; the front and rear end surfaces of the limit rib plates 40 are provided with mounting holes, and each support rod 41 is inserted into the mounting hole and extends in the front-rear direction;

the front and rear sides of the connection plate frame 42 are fixedly connected to the end plate 20, the lower end face thereof is connected to each of the limit ribs 40, and the inner side face thereof is hung from the vibration plate 31 by a bolt group.

A further improvement or preferred embodiment of the foregoing horizontal crusher further comprises a vibrating assembly comprising: the vibration shaft 50 is arranged at the bottom of the limiting rib plates 40 and connected with each limiting rib plate 40, and the vibration motor is used for driving the vibration shaft 50.

In a further development or preferred embodiment of the aforesaid horizontal crusher, the limit rib 40 is composed of two parts symmetrically arranged and hinged at their lower ends by a vibrating shaft 50.

In a further improvement or preferred embodiment of the horizontal crusher, the upper edges of the vibrating plates 31 extend vertically upwards to form guide plate surfaces 31a, and the guide plate surfaces 31a on the two vibrating plates 31 and the inner walls of the front and rear end plates 20 enclose a feeding channel 301.

A further improvement or preferred embodiment of the horizontal crusher is that a U-shaped limit groove 20b is arranged at the center of the upper side of the end plate 20 and opposite to the feeding channel 301;

the anti-blocking device is composed of an operating rod 202 arranged in the U-shaped limit groove 20b and two T-shaped grips 203 arranged at two ends of the operating rod 202;

the two ends of the operating rod 202 extending along the front-rear direction extend into the U-shaped limiting groove 20b, and the vertical arm part of the T-shaped grip 203 is provided with a hole and sleeved with the operating rod 202, extends upwards and extends out from the front-rear side of the feed hopper 23.

A further improvement or preferred embodiment of the aforesaid horizontal crusher, the upper half of the end plate 20 being of trapezoidal configuration; two pairs of arc-shaped positioning plates 22 are arranged on the inner end surface of the end plate 20;

the front side and the rear side of the vibrating plate 31, the vibrating strip 32 and the U-shaped screening cover 33 are respectively connected and positioned through the arc-shaped positioning plate 22.

The beneficial effects are that:

the utility model provides a horizontal breaker simple structure is compact, and equipment overall quality is light, is applicable to the crushing treatment of raw and other materials of all kinds of minerals, can effectively shake the material that is thrown to the upside through vibrating plate and the vibration strip that the inboard set up in the crushing process and fall down, prevents that it from continuously piling up, and the material subassembly that shakes in the cooperation improvement scheme can further prevent shell wall material and pile up the problem when improving ejection of compact efficiency, guarantees that equipment can use in succession steadily.

Drawings

FIG. 1 is a front view of a horizontal crusher;

FIG. 2 is a side view of a horizontal crusher;

FIG. 3 is a cross-sectional view of a horizontal crusher;

FIG. 4 is an assembly view of a horizontal crusher;

fig. 5 is an assembly schematic of a crushing assembly.

Detailed Description

The horizontal crusher is mainly used for crushing various minerals, stones and other materials, is used in the industries of chemical treatment, building construction and the like, and the basic principle is based on the traditional physical impact crushing operation mode and is required to be driven by a driving device such as an external rotating motor and the like.

The present utility model will be described in detail with reference to specific examples.

As shown in fig. 1 to 3, the main components of the horizontal crusher of the present application comprise a base 1, a supporting shell frame 2 and a crushing assembly 3;

wherein base 1 is used for supporting and connecting, in the concrete use, the horizontal breaker of this application is based on the mode of bottom ejection of compact, therefore its bottom should set up structures such as other receiving equipment or storage pits and collect broken material and use during the in-service use, therefore the basic function of base 1 still includes and is used for being connected fixedly with other equipment or storage pits, guarantee that the breaker keeps relative position fixed, when in-service use, connect fixedly through modes such as setting up draw-in groove, bolt hole on the base 1, above-mentioned connected mode is very common in such equipment, consequently this content is not repeated in this application.

In practical implementation, in order to simplify the design and manufacturing cost of equipment and reduce the equipment quality, the base 1 is generally manufactured by welding standard sectional materials such as channel steel, square steel and the like, so that the base 1 is generally of a rectangular frame structure, and the center of the bottom of the base 1 is provided with a discharge hole 1a; if necessary, the discharged material 1a can also be connected with a common conveying structure such as a conveyor belt/pipe, a material receiving pipe/bag and the like so as to facilitate the transfer of crushed materials.

Wherein the support housing 2 is used to form a relatively closed process chamber to prevent leakage of material that is mechanically splashed during crushing.

In a specific structural design, the supporting shell frame 2 is arranged on the upper side of the base 1 and comprises two end plates 20 positioned on the front side and the rear side of the top of the base 1, two side plates 21 positioned on the left side and the right side of the top of the base 1 and a feed hopper 23 positioned on the tops of the end plates 20 and the side plates 21; the center of the two end plates 20 is provided with a rotating shaft through hole 20a;

it should be noted that, in the present application, the structure is mainly described in detail with respect to the mounting position and the structural position matching relationship of the components, and in practical implementation, basic contents such as a connection fixing manner between the corresponding structures are also necessary, for example, a connection manner between the end plate 20 and the side plate 21 and the base 1 may be a manner such as riveting, a bolt set connection or welding, and the like, and particularly, a connection manner based on a conventional mechanical structure is preferred, and the connection fixing manner of the mechanical structure is mature, but is well known to those skilled in the art, and therefore is not described in detail.

Wherein broken subassembly 3 adopts traditional hobbing cutter impact crushing structure, utilizes the drive shaft to carry out high-speed rotation and drives the cutting board and carry out shearing impact to raw and other materials, and the raw and other materials is at shell wall and carousel face striking or mutual striking realization cutting and crushing processing.

considering that in the actual use process, larger materials can accumulate at the bottom, most of the crushed materials can also be screened out through the lower side filtering structure, the stress of the materials in the bottom material beating process can be transmitted to the bottom supporting structure, the materials which are splashed and impacted practically are mainly materials which are driven in and out of the bottom material in the feeding process and are thrown to two sides in the feeding process, as the bottom generally contains material layers in the production process, more impact to the structure is located in the area above two sides, the accumulated material part is concentrated in the area, the multilayer structural design is arranged in the area, and the suspended vibration layers are arranged in the production process, so that the area structure continuously vibrates to mutually impact, on one hand, the impact force is counteracted, the vibration intensity of the shell wall of the area is reduced, and on the other hand, the crushed materials are vibrated and vibrated down by utilizing the continuous vibration of the corresponding structure, so that the accumulated materials are prevented from crusting, and the storage problem of the materials is effectively prevented.

Specifically, both ends of the rotation shaft 30 are inserted into the rotation shaft through holes 20a on the two end plates 20 and protrude from one side to be connected to the driving motor; the U-shaped screen material cover body 33 is of a common porous screen structure, a U-shaped opening of the U-shaped screen material cover body 33 is arranged upwards, two vibrating plates 31 are positioned on the left side and the right side above the U-shaped screen material cover body 33, and the edges of the lower ends of the vibrating plates 31 are connected with the edges of the U-shaped screen material cover body 33; the U-shaped screening cover body 33, the vibrating plates 31 and the inner walls of the two end plates 20 enclose a processing chamber 300, the tops of the two vibrating plates 31 are connected to the two side plates 21, and the tops of the vibrating plates 31 are aligned with the bottom of the feed hopper 23 to form a feed inlet 30a;

preferably, the upper half of the end plate 20 is designed in a trapezoidal configuration; two pairs of arc-shaped positioning plates 22 are arranged on the inner end surface of the end plate 20; the front and rear sides of the vibrating plate 31, the vibrating bar 32 and the U-shaped screening cover 33 are respectively connected and positioned by the arc-shaped positioning plate 22.

In the present application, the vibration bars 32 are horizontally arranged along the front-rear direction, are fully paved and hung on the inner wall of the vibration plate 31; the center of the turntable 36 is provided with a positioning shaft hole, a plurality of turntables 36 are sleeved on the rotating shaft 30 through the shaft holes, the disk surface of the turntable 36 is provided with a plurality of connecting holes which are arranged in an annular array with the positioning shaft hole as the center, and the plurality of connecting shafts 34 are inserted into the connecting holes to connect the turntables 36; the cutting plate 35 is hung on the shaft section of the connecting shaft 34 between the turntables 36.

In particular, in order to ensure that the machine body itself does not generate excessive vibration in the crushing process, the utility model also provides a limiting assembly, which comprises: the U-shaped screening cover body 33 comprises a plurality of limiting rib plates 40 which are arc-shaped and are arranged on the outer side face of the U-shaped screening cover body 33, a plurality of supporting rods 41 for connecting the limiting rib plates 40, and connecting plate frames 42 which are respectively arranged on two sides of an upper opening of the U-shaped screening cover body 33;

The limiting component is stable in relative position for guaranteeing the structure of the crushing part, and meanwhile, a protection supporting structure is formed, so that the stability of the internal structure in the crushing process is guaranteed.

For the ejection of compact efficiency of the material after improving the breakage, prevent that the cavity on the U-shaped sieve material cover body from being stopped up, still include the material subassembly that shakes in this embodiment, the material subassembly that shakes includes: the vibration shaft 50 is arranged at the bottom of the limiting rib plates 40 and connected with each limiting rib plate 40, and the vibration motor is used for driving the vibration shaft 50.

Because the U-shaped screening cover body 33 has material therein and generates larger vibration and deformation during processing during operation, in order to reduce the structural wear problem, the limit rib plate 40 can be designed to be symmetrically arranged and composed of two parts with the lower ends hinged through the vibration shaft 50.

In particular, for convenience of feeding, the upper edges of the vibration plates 31 are extended vertically upward to form guide plate surfaces 31a, and the guide plate surfaces 31a on the two vibration plates 31 and the inner walls of the end plates 20 on the front and rear sides enclose a feeding passage 301.

Further, in order to avoid the raw material from being blocked at the feed inlet in the feeding process, a U-shaped limiting groove 20b is arranged at the center of the upper side of the end plate 20 and at the position opposite to the feed channel 301;

an anti-blocking member is further arranged and consists of an operating rod 202 arranged in the U-shaped limit groove 20b and two T-shaped grips 203 arranged at two ends of the operating rod 202;

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The horizontal crusher is characterized by comprising a base (1), a supporting shell frame (2) and a crushing assembly (3);

the base (1) is of a rectangular frame structure, and a discharge hole (1 a) is arranged in the center of the bottom;

the support shell frame (2) is arranged on the upper side of the base (1) and comprises two end plates (20) positioned on the front side and the rear side of the top of the base (1), two side plates (21) positioned on the left side and the right side of the top of the base (1) and a feed hopper (23) positioned on the tops of the end plates (20) and the side plates (21); a rotating shaft through hole (20 a) is formed in the center of the two end plates (20);

the crushing subassembly (3) set up in the cavity inside that is enclosed by base (1), support shell frame (2), include: the device comprises a rotating shaft (30), a vibrating plate (31), vibrating strips (32), a U-shaped screening cover body (33), a connecting shaft (34), a cutting plate (35) and a rotary table (36);

two ends of the rotating shaft (30) are inserted into rotating shaft through holes (20 a) on the two end plates (20) and extend out from one side to be connected with a driving motor; the U-shaped opening of the U-shaped screening cover body (33) is upward, two vibrating plates (31) are positioned on the left side and the right side above the U-shaped screening cover body (33), and the edge of the lower end of each vibrating plate (31) is connected with the edge of the U-shaped screening cover body (33); the U-shaped screening cover body (33), the vibrating plates (31) and the inner walls of the two end plates (20) enclose a processing chamber (300), the tops of the two vibrating plates (31) are connected to the two side plates (21), and the tops of the vibrating plates (31) are aligned with the bottoms of the feed hoppers (23) to form a feed inlet (30 a); the vibrating strips (32) are horizontally arranged along the front-back direction, are fully paved and are hung on the inner wall of the vibrating plate (31); the center of the turntable (36) is provided with a positioning shaft hole, a plurality of turntables (36) are sleeved on the rotating shaft (30) through the shaft holes, a plurality of connecting holes which are arranged in an annular array with the positioning shaft hole as the center are arranged on the surface of the turntable (36), and a plurality of connecting shafts (34) are inserted into the connecting holes to connect the turntables (36); the cutting plate (35) is hung on the shaft section of the connecting shaft (34) between the turntables (36).

2. The horizontal crusher of claim 1, further comprising a limit assembly comprising: a plurality of limit rib plates (40) which are arc-shaped and are arranged on the outer side surface of the U-shaped screening cover body (33), a plurality of support rods (41) for connecting the limit rib plates (40), and a connecting plate frame (42) which is respectively arranged on two sides of the upper opening of the U-shaped screening cover body (33);

the inner edge of the limit rib plate (40) is tightly attached to the outer wall of the U-shaped screening cover body (33); the front end face and the rear end face of the limiting rib plate (40) are provided with mounting holes, and each supporting rod (41) is inserted into each mounting hole and extends along the front-rear direction;

the front and rear sides of the connecting plate frame (42) are fixedly connected to the end plate (20), the lower end face of the connecting plate frame is connected with each limiting rib plate (40), and the inner side face of the connecting plate frame is connected with the vibrating plate (31) in a hanging mode through a bolt set.

3. The horizontal crusher of claim 2, further comprising a vibrating assembly comprising: the vibration motor is arranged at the bottom of the limiting rib plates (40) and connected with the vibrating shafts (50) of the limiting rib plates (40) and used for driving the vibrating shafts (50).

4. A horizontal crusher according to claim 3, characterized in that the limit rib (40) consists of two parts which are symmetrically arranged and whose lower ends are hinged by means of a vibrating shaft (50).

5. The horizontal crusher according to claim 1, wherein the upper edges of the vibrating plates (31) extend vertically upward to form guide plate surfaces (31 a), and the guide plate surfaces (31 a) on the two vibrating plates (31) and the inner walls of the front and rear end plates (20) enclose a feed channel (301).

6. The horizontal crusher according to claim 5, wherein a U-shaped limit groove (20 b) is provided at a position opposite to the feed channel (301) at the center of the upper side of the end plate (20);

the anti-blocking device is composed of an operating rod (202) arranged in the U-shaped limiting groove (20 b) and two T-shaped grips (203) arranged at two ends of the operating rod (202);

the two ends of the operating rod (202) extending along the front-back direction extend into the U-shaped limiting groove (20 b), the vertical arm part of the T-shaped handle (203) is provided with a hole and is sleeved with the operating rod (202), and the vertical arm part extends upwards and extends out of the front side and the back side of the feed hopper (23).

7. The horizontal crusher according to claim 1, characterized in that the upper half of the end plate (20) is of a trapezoidal structure; two pairs of arc-shaped positioning plates (22) are arranged on the inner side end surfaces of the end plates (20);

the front side and the rear side of the vibrating plate (31), the vibrating strip (32) and the U-shaped screening cover body (33) are respectively connected and positioned through the arc-shaped positioning plate (22).