阅读说明：本技术 带有飞轮的反击破碎机 (Impact crusher with flywheel ) 是由 仲纪洪 朱灯荣 陈立新 于 2019-12-04 设计创作，主要内容包括：本发明提供一种带有飞轮的反击破碎机,包括：下壳体,下壳体内限定有上端敞开的出料腔,下壳体设有与出料腔连通的出料口；上壳体,上壳体内限定有下端敞开的破碎腔,上壳体设有与破碎腔连通的进料口,上壳体设在下壳体上且与下壳体可拆卸地相连,破碎腔的敞开端与出料腔的敞开端的结构相对应且在上壳体与下壳体相连时连通成处理腔；反击板,反击板包括多个本体,每个本体分别形成为块状,多个本体孔依次间隔开设在上壳体或下壳体的内壁面上；转轴；破碎组件；至少一个飞轮,至少一个飞轮与转轴同轴地设在转轴上。本发明的带有飞轮的反击破碎机,不仅能够增加转轴的转动惯量,降低破碎机的能耗,提高工作效率,而且结构简单,便于安装。(The invention provides impact crusher with flywheels, which comprises a lower shell, an upper shell, an impact plate and a crushing assembly, wherein a discharging cavity with an open upper end is defined in the lower shell, the lower shell is provided with a discharging hole communicated with the discharging cavity, the upper shell is defined in the upper shell, a crushing cavity with an open lower end is defined in the upper shell, the upper shell is provided with a feeding hole communicated with the crushing cavity, the upper shell is arranged on the lower shell and detachably connected with the lower shell, the open end of the crushing cavity corresponds to the open end of the discharging cavity in structure and is communicated with a processing cavity when the upper shell is connected with the lower shell, the impact plate comprises a plurality of bodies, each body is respectively formed into a block shape, a plurality of body holes are formed in the inner wall surface of the upper shell or the lower shell at intervals in sequence, a rotating shaft, the crushing assembly and at least flywheels are coaxially arranged on the rotating shaft, and at least flywheels and the rotating shaft.)

1, A impact crusher with a flywheel, comprising:

the discharging device comprises a lower shell, a discharging device and a discharging device, wherein a discharging cavity with an open upper end is defined in the lower shell, and the lower shell is provided with a discharging hole communicated with the discharging cavity;

the crushing device comprises an upper shell, a lower shell and a crushing cavity, wherein the lower end of the upper shell is opened, the upper shell is provided with a feeding hole communicated with the crushing cavity, the upper shell is arranged on the lower shell and detachably connected with the lower shell, and the opened end of the crushing cavity corresponds to the opened end of the discharging cavity in structure and is communicated into a treatment cavity when the upper shell is connected with the lower shell;

the impact plate comprises a plurality of bodies, each body is formed into a block shape, and a plurality of body holes are arranged on the inner wall surface of the upper shell or the lower shell at intervals in sequence;

a shaft, at least portions of the shaft being rotatably disposed about its axis within the processing chamber;

the crushing assembly is arranged on the part, positioned in the treatment cavity, of the rotating shaft, and is driven by the rotating shaft to crush the materials in the treatment cavity;

at least flywheels, at least the flywheels and the rotating shaft are coaxially arranged on the rotating shaft.

2. The impact crusher with a flywheel according to claim 1, wherein both ends of said rotating shaft are extended out of said upper and lower casings, respectively, and at least of said flywheels are provided on ends of said rotating shaft.

3. The impact crusher with a flywheel according to claim 2, further comprising:

at least belt pulleys, at least the belt pulley with the pivot is established coaxially on the pivot, the belt pulley is driven by actuating mechanism in order to drive the pivot rotates.

4. The impact crusher with a flywheel as claimed in claim 3, wherein there are pulleys and said flywheel, respectively, and said pulleys and said flywheel are provided at both ends of said rotating shaft, respectively.

5. The impact crusher with flywheel of claim 3, wherein there are two pulleys and two flywheels, and pulleys and flywheels are provided at both ends of the rotating shaft.

6. The impact crusher with flywheel according to any in claims 1-5, wherein the rotating shaft is provided between the upper shell and the lower shell, and grooves are provided at the opposite positions of the upper shell and the lower shell, respectively, and the rotating shaft is provided in the grooves.

7. The impact crusher with a flywheel according to claim 6, further comprising: the bearing seat is arranged between the upper shell and the lower shell and connected with the lower shell, and the rotating shaft is arranged on the bearing seat.

8. The impact crusher with a flywheel of claim 7, wherein the bearing seat is an integral bearing seat, and the integral bearing seat is connected with the lower shell through a bolt.

9. The impact crusher with a flywheel according to claim 1, characterized in that said lower shell comprises:

the bearing part is formed into a hollow column shape with the upper end and the lower end open, the lower end of the bearing part is stopped against the ground, and the upper end of the bearing part is formed into the open end of the lower shell;

the stopping part is arranged at the lower end of the bearing part along the circumferential direction of the bearing part and is vertical to the bearing part, and the stopping part can stop against the ground;

the discharging plate is arranged at the bottom of the bearing part and seals the lower end of the bearing part, and the discharging plate is provided with the discharging port.

10. The impact crusher with a flywheel according to claim 1, characterized in that said upper shell comprises:

an th panel, the th panel being formed as a vertically extending panel;

the second plate body is formed into an arc-shaped plate body which is arranged opposite to the th plate body, the upper end of the second plate body is connected with the upper end of the th plate body, and the lower end of the second plate body is downwards inclined and extends towards the direction far away from the th plate body;

and the two third plate bodies are respectively arranged at the th plate body and the two ends of the second plate body and are matched with the th plate body and the second plate body to limit the upper shell.

Technical Field

The invention relates to the technical field of engineering machinery, in particular to an impact crusher with a flywheel.

Background

The impact crusher is kinds of crushing machines that utilize the impact energy to come broken material, and prior art's impact crusher just is equipped with belt pulleys like this and drives the pivot and rotate to the realization is to the breakage of material, only leans on the belt pulley to drive pivot pivoted structure power not enough, and the energy consumption is high, and is efficient, and the effect of broken material is not good.

Disclosure of Invention

The present invention is directed to at least that solves the above problems.

Therefore, the invention provides the impact crusher with the flywheel, which has simple structure, low energy consumption and high efficiency.

The impact crusher with the flywheel comprises a lower shell, an upper shell, an impact plate, crushing assemblies and at least one rotating shaft , wherein a discharging cavity with an open upper end is defined in the lower shell, the lower shell is provided with a discharging hole communicated with the discharging cavity, a crushing cavity with an open lower end is defined in the upper shell, the upper shell is provided with a feeding hole communicated with the crushing cavity, the upper shell is arranged on the lower shell and detachably connected with the lower shell, the open end of the crushing cavity corresponds to the open end of the discharging cavity in structure and is communicated into a treatment cavity when the upper shell is connected with the lower shell, the impact plate comprises a plurality of bodies, each body is respectively formed into a block shape, a plurality of body holes are arranged on the inner wall surface of the upper shell or the lower shell at intervals in sequence, at least parts of the rotating shafts are rotatably arranged in the treatment cavity around the axes of the rotating shafts, the crushing assemblies are arranged on the rotating shafts and positioned in the treatment cavity, and are driven by the rotating shafts to crush the flywheel, and at least rotating shafts are coaxially arranged on the rotating shafts .

According to the impact crusher with the flywheel, at least flywheels are arranged at the end of the rotating shaft, so that the rotating inertia of the rotating shaft can be increased, the energy consumption of the crusher is reduced, the working efficiency is improved, the structure is simple, and the installation is convenient.

The impact crusher with a flywheel according to an embodiment of the present invention may also have the following additional technical features:

according to embodiments of the invention, two ends of the rotating shaft respectively extend out of the upper shell and the lower shell, and at least flywheels are arranged at ends of the rotating shaft.

According to embodiments of the invention, the impact crusher with the flywheel further comprises at least belt pulleys, at least belt pulleys are arranged on the rotating shaft coaxially with the rotating shaft, and the belt pulleys are driven by a driving mechanism to drive the rotating shaft to rotate.

According to embodiments of the present invention, the number of the pulleys and the number of the flywheels are , and the pulleys and the flywheels are respectively disposed at two ends of the rotating shaft.

According to embodiments of the invention, there are two pulleys and two flywheels, and pulleys and flywheels are respectively arranged at two ends of the rotating shaft.

According to embodiments of the invention, the rotating shaft is arranged between the upper shell and the lower shell, the positions of the upper shell and the lower shell which are opposite are respectively provided with a groove, and the rotating shaft is arranged in the grooves.

According to embodiments of the invention, the impact crusher with the flywheel further comprises a bearing seat, wherein the bearing seat is arranged between the upper shell and the lower shell and is connected with the lower shell, and the rotating shaft is arranged on the bearing seat.

According to embodiments of the invention, the bearing seat is an integral bearing seat that is bolted to the lower housing.

According to embodiments of the invention, the lower shell comprises a bearing part, a stopping part and a discharging plate, wherein the bearing part is formed into a hollow column shape with open upper and lower ends, the lower end of the bearing part stops against the ground, the upper end of the bearing part is formed into an open end of the lower shell, the stopping part is arranged at the lower end of the bearing part along the circumferential direction of the bearing part and is perpendicular to the bearing part, the stopping part can stop against the ground, the discharging plate is arranged at the bottom of the bearing part and closes the lower end of the bearing part, and the discharging plate is provided with a discharging hole.

According to embodiments of the invention, the upper shell comprises a plate body, a second plate body and two third plate bodies, wherein the plate body is formed as a plate body extending along the vertical direction, the second plate body is formed as an arc-shaped plate body arranged opposite to the plate body, the upper end of the second plate body is connected with the upper end of the plate body, the lower end of the second plate body is inclined downwards and extends towards the direction far away from the plate body, and the two third plate bodies are respectively arranged at the two ends of the plate body and the second plate body and are matched with the plate body and the second plate body to limit the upper shell.

Drawings

Fig. 1 is a schematic structural view of an impact crusher with a flywheel according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of of FIG. 1;

fig. 3 is a schematic view of the structure of an impact plate of an impact crusher with a flywheel according to an embodiment of the present invention.

Reference numerals:

an upper shell 110, an th plate 111, a second plate 112, a third plate 113, a feed inlet 114;

a lower case 120; a carrier part 121; a stopping portion 122; a discharge plate 123; a discharge port 124;

the impact plate 200; a body 210;

a reaction crusher with flywheel 300; a rotating shaft 310; a flywheel 320; a pulley 330;

a crushing assembly 400.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, but do not indicate or imply that the devices or elements so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "connected" are used to mean, for example, either fixedly or removably connected or physically connected, mechanically or electrically connected, directly or indirectly connected through an intermediary, or communicating between two elements.

First, the impact crusher 300 with a flywheel according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, an impact crusher 300 with a flywheel according to an embodiment of the present invention includes a lower shell 120, an upper shell 110, an impact plate 200, a rotating shaft 310, a crushing assembly 400, and at least flywheels 320.

Specifically, a discharging cavity with an open upper end is defined in the lower shell 120, the lower shell 120 is provided with a discharging port communicated with the discharging cavity, a crushing cavity with an open lower end is defined in the upper shell 110, the upper shell 110 is provided with a feeding port communicated with the crushing cavity, the upper shell 110 is arranged on the lower shell 120 and detachably connected with the lower shell 120, the open end of the crushing cavity corresponds to the structure of the open end of the discharging cavity and is communicated with a processing cavity when the upper shell 110 is connected with the lower shell 120, the impact plate 200 comprises a plurality of bodies 210, each body 210 is respectively formed into a block shape, the plurality of body 210 holes are sequentially arranged on the inner wall surface of the upper shell 110 or the lower shell 120 at intervals, at least part of the rotating shaft 310 is rotatably arranged in the processing cavity around the axis of the rotating shaft 310, the crushing assembly 400 is arranged on the rotating shaft 310 and is positioned in the processing cavity, the crushing assembly 400 is driven by the rotating shaft 310 to crush the material in the processing cavity, and at least flywheels.

In other words, the impact crusher 300 with the flywheel mainly comprises a lower shell 120, an upper shell 110, an impact plate 200, a rotating shaft 310, a crushing assembly 400 and at least flywheels 320, wherein a material outlet cavity is defined in the lower shell 120, the upper end of the lower shell 120 is open and communicated with the material outlet cavity, the lower end of the lower shell 120 is provided with a material outlet 124 and communicated with the material outlet cavity, a crushing cavity is defined in the upper shell 110, the upper end of the upper shell 110 is provided with a material inlet 114 and communicated with the crushing cavity, the lower end of the upper shell 110 is open and communicated with the crushing cavity, the crushing cavity is communicated with the material outlet cavity to form a treatment cavity, the upper shell 110 and the lower shell 120 are detachably connected to facilitate disassembly and maintenance of the impact crusher, in use, a material enters the crushing cavity through the material inlet 114 to be crushed, the crushed material enters the material outlet cavity and is output from the material outlet 124, the rotating shaft 310 is arranged in the treatment cavity and connected with the upper shell 110 and the lower shell 120, the crushing assembly 400 is arranged on the rotating shaft 310, the rotating shaft 310 drives the crushing assembly to drive the flywheel 310 to crush the material in the flywheel 310, the rotating shaft 310 is provided with at least 6332 energy consumption of the flywheel.

Therefore, according to the impact crusher 300 with the flywheel of the embodiment of the invention, at least flywheels 320 are arranged at the end of the rotating shaft 310, so that the rotating inertia of the rotating shaft 310 can be increased, the energy consumption of the crusher is reduced, the working efficiency is improved, the structure is simple, and the installation is convenient.

According to embodiments of the present invention, two ends of the rotating shaft 310 respectively extend out of the upper casing 110 and the lower casing 120, and at least flywheels 320 are arranged at the end of the rotating shaft 310, that is, the flywheels 320 are arranged outside the upper casing 110 and the lower casing 120, so that the flywheels 320 can be installed or removed at any time according to specific situations.

Optionally, the impact crusher 300 with a flywheel further comprises at least belt pulleys 330, at least belt pulleys 330 are arranged on the rotating shaft 310 coaxially with the rotating shaft 310, the belt pulleys 330 are driven by a driving mechanism to drive the rotating shaft 310 to rotate, and the belt pulleys 330 can transmit power.

According to embodiments of the present invention, the number of the pulleys 330 and the number of the flywheels 320 are , the pulleys 330 and the flywheels 320 are respectively disposed at two ends of the rotating shaft 310, and the pulleys 330 and the flywheels 320 are engaged with each other.

According to another embodiments of the present invention, there are two pulleys 330 and two flywheels 320, and pulleys 330 and flywheels 320 are respectively disposed at two ends of the rotating shaft 310.

That is to say, the number of the pulleys 330 and the flywheels 320 can be selected according to specific situations, the pulley 330 is installed at the end of the rotating shaft 310 of the small or medium-sized impact crusher, and flywheels 320 are installed at the end , so that the energy consumption of the crusher can be reduced by 30%.

In the embodiments of the present invention, the rotating shaft 310 is disposed between the upper casing 110 and the lower casing 120, the positions of the upper casing 110 and the lower casing 120 opposite to each other are respectively provided with a groove, the rotating shaft 310 is disposed in the groove, and the rotating shaft 310 can rotate in the groove.

Preferably, the impact crusher with flywheel 300 further includes a bearing housing provided between the upper shell 110 and the lower shell 120 and connected to the lower shell 120, and the rotation shaft 310 is provided on the bearing housing, and the bearing housing functions as a support bearing.

According to embodiments of the present invention, the bearing seat (not shown) is an integral bearing seat, and the integral bearing seat is connected and fixed with the lower housing 120 by bolts to form a whole, so that the structure is stable.

Optionally, the lower housing 120 includes a bearing portion 121, a stopping portion 122, and a discharging plate 123.

Specifically, the bearing part 121 is formed into a hollow column shape with open upper and lower ends, the lower end of the bearing part 121 abuts against the ground, the upper end of the bearing part 121 is formed into an open end of the lower housing 120, the abutting part 122 is arranged at the lower end of the bearing part 121 along the circumferential direction of the bearing part 121 and is perpendicular to the bearing part 121, the abutting part 122 can abut against the ground, the discharging plate 123 is arranged at the bottom of the bearing part 121 and closes the lower end of the bearing part 121, and the discharging plate 123 is provided with a discharging port.

That is to say, the lower housing 120 mainly comprises a bearing portion 121, a stopping portion 122 and a discharging plate 123, wherein the bearing portion 121 is formed in a column shape, a discharging cavity is defined in the bearing portion 121, the upper end of the bearing portion 121 is connected with the lower end of the upper housing 110, the stopping portion 122 is formed in an annular plate, the stopping portion 122 is arranged in the circumferential direction of the bearing portion 121 and is perpendicular to the bearing portion 121, the stopping portion 122 can be placed on a platform such as the ground to play a supporting role, the structure is stable, the discharging plate 123 is used for sealing the bottom of the bearing portion 121, a discharging port 124 is arranged on the discharging plate 123, the discharging port 124 is formed in a semi-closed type discharging port 124, materials are mutually extruded and rubbed when passing through the discharging port 124, the shaping effect is achieved, and ideal material particles are easily obtained.

In embodiments of the present invention, the upper case 110 includes a plate 111, a second plate 112, and two third plates 113.

Specifically, the plate body 111 is formed into the plate body that extends along the vertical direction, the second plate body 112 is formed into the arc plate body that sets up with plate body 111 relatively, the upper end of second plate body 112 links to each other with the upper end of plate body 111, the lower extreme downward sloping of the direction that the second plate body 112 was kept away from plate body 111 extends, two third plate bodies 113 are established respectively at the both ends of plate body 111 and second plate body 112 and are injectd the upper housing with the cooperation of plate body 111 and second plate body 112.

In other words, the upper casing 110 is mainly composed of th panels 111, 112 and two third panels 113, wherein the th panel 111 is formed as a flat panel, the second panel 112 is formed as an arc-shaped panel, the arc-shaped panel structure not only can increase the volume of the crushing chamber but also has high strength, the th panel 111 and the second panel 112 are arranged opposite to each other, the part of the upper end of the second panel 112 and the part of the upper end of the th panel 111 are connected, the lower end of the th panel 111 and the lower end of the second panel 112 are arranged at intervals, the two third panels 113 are respectively arranged at the two ends of the th panel 111 and the second panel 112 and are respectively connected with the th panel 111 and the second panel 112, and the th panel 111, the second panel 112 and the two third panels 113 jointly define the upper casing 110, and the upper casing 110 is simple in structure and convenient to process.

According to the impact crusher 300 with the flywheel provided by the embodiment of the invention, at least flywheels 320 are arranged at the end of the rotating shaft 310, so that the rotating inertia of the rotating shaft 310 can be increased, the energy consumption of the crusher is reduced, the working efficiency is improved, the structure is simple, and the installation is convenient.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.