CN213222324U

CN213222324U - Cone crusher of filler exempts from

Info

Publication number: CN213222324U
Application number: CN202021917914.1U
Authority: CN
Inventors: 周刚; 庞董明; 陈沛海; 文华兵; 李焊
Original assignee: Zhangzhou Derui Machinery Equipment Co ltd
Current assignee: Zhangzhou Derui Machinery Equipment Co ltd
Priority date: 2020-09-05
Filing date: 2020-09-05
Publication date: 2021-05-18
Anticipated expiration: 2030-09-05

Abstract

The utility model discloses an exempt from cone crusher of filler relates to breaker equipment field, comprising a main body, the motor is installed to the outer wall of main part, and the output of motor extends to the inside of main part and is provided with No. two helical gears, the inside of main part is provided with the circular cone piece, and the outer wall of circular cone piece has cup jointed the board of rolling, the inside of circular cone piece is provided with the fixed establishment who extends to the circular cone piece outside. The utility model discloses a set up singlechip, pressure sensor and pneumatic cylinder, when the circular cone piece is blockked up by the great ore of hardness, rotate through the circular cone piece and produce the extrusion force with the ore to the lift frame inner wall, when pressure sensor detected pressure and exceeded the default, pressure sensor converted the signal conversion this moment into the signal of telecommunication and transmits for the singlechip, the start-up of singlechip control pneumatic cylinder is just promoting the lift frame and is rising to the ore of jam rolls from the lift frame bottom and falls to the outside of main part, then the life of protection circular cone piece is longer.

Description

Cone crusher of filler exempts from

Technical Field

The utility model relates to a breaker equipment field specifically is a cone crusher of exempting from filler.

Background

A filling-free cone crusher is suitable for crushing machinery of raw materials in the industries of metallurgy, building, road building, chemistry and silicate, is divided into a plurality of models according to different crushing principles and different product particle sizes, is widely applied to various departments such as mines, smelting, building materials, highways, railways, water conservancy, chemical industry and the like, has large crushing ratio, high efficiency, low energy consumption and uniform product granularity, and is suitable for medium-sized and fine-crushed various ores and rocks.

At present, there is certain not enough when current cone crusher uses, and cone crusher is when carrying out the breakage to the ore, runs into the great and difficult broken stone of hardness, can block up circular cone breaker and can not rotate even, if can not be timely handle it and cause the damage of circular cone piece even, and does not change the millboard in its circular cone piece outside for a long time, leads to circular cone piece not good to the crushing effect of ore, then causes the lower phenomenon of equipment work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the inconvenient treatment facility blocks up and is not convenient to the change of the board of rolling among the prior art, provide a cone crusher who exempts from filler.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an exempt from cone crusher of filler, includes the main part, the motor is installed to the outer wall of main part, and the output of motor extends to the inside of main part and is provided with No. two helical gears, the inside of main part is provided with circular cone piece, and circular cone piece's outer wall has cup jointed the board of rolling, circular cone piece's inside is provided with the fixed establishment who extends to the circular cone piece outside, and fixed establishment's tip extends to the inside of the board of rolling, circular cone piece's welding has a helical gear of being connected with No. two helical gears, and the outside of a helical gear has cup jointed the gag lever post of being connected with main part inner wall, the top of main part is located the outside of rolling the board and is provided with the lift frame, and the internally mounted of main part has the pneumatic cylinder of being connected with lift frame bottom, the inner wall of lift frame is.

Preferably, fixed establishment including with extend to the inside press lever of circular cone piece, and press the bottom outside of press lever to be connected with the bull stick that extends to the circular cone piece outside through the rotary column, the tip of bull stick extends to the inside of rolling the board, and rolls board and bull stick contact position department and be provided with the assorted draw-in groove, the outside of bull stick is provided with the torsional spring with circular cone piece inner wall connection, and the outside of bull stick is provided with the swivel mount with circular cone piece inner wall connection, the swivel mount is located one side of torsional spring, and swivel mount and bull stick contact position department are connected through the rotary column, the top that is located rolling the board according to the pressure lever top is provided with the safety cover.

Preferably, the output end of the motor is connected with a second bevel gear through a rotating shaft, and a matched bevel gear block is arranged at the contact position of the second bevel gear and the first bevel gear.

Preferably, the inside of main part is located the below of No. two helical gears and is provided with the filter screen, one side of main part is provided with the revolving door, and the one end of revolving door passes through the hasp with the main part and is connected.

Preferably, the first helical gear is connected with the limiting rod through a rotary column, the contact position of the rotary column and the limiting rod is connected through a bearing, a feeding port extending to the inner lifting frame portion is formed in the top end of the lifting frame, and a discharging port is formed in the bottom end of the main body.

Preferably, the single chip microcomputer is connected with the pressure sensor through a wire, and the single chip microcomputer and the pressure sensor are electrically connected with an external power supply through wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up singlechip, pressure sensor and pneumatic cylinder, when the circular cone piece is blockked up by the great ore of hardness, rotate through the circular cone piece with the ore to the lift frame inner wall produce the extrusion force, when pressure sensor detected pressure and exceeded the default, pressure sensor converted the signal at this moment into the signal of telecommunication and transmitted the singlechip, singlechip control pneumatic cylinder starts and promoted the lift frame and rises, thereby the ore that blocks up rolls from the lift frame bottom and falls to the outside of main part, then the life of protection circular cone piece is longer;

2. the utility model discloses a set up fixed establishment, press down inside the flexible circular cone piece that advances of pressing rod, it rotates with swivel base center to promote the bull stick according to the bull stick bottom, cause the bull stick tip to separate from the draw-in groove is inside, artifical vertical pulling millboard and circular cone piece separation, cup joint new millboard in the outside of circular cone piece and loosen and press the bull stick, the inside of bull stick entering draw-in groove is being promoted through the torsional spring, will millboard and circular cone piece fix, be convenient for change the millboard, then reach the higher effect of equipment work efficiency.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a partial enlarged view of the present invention a.

In the figure: 1. a main body; 2. a lifting frame; 3. a motor; 4. a single chip microcomputer; 5. a pressure sensor; 6. rolling the plate; 7. a fixing mechanism; 701. rotating; 702. a pressing lever; 703. a torsion spring; 704. a rotating rod; 705. a card slot; 8. a conical block; 9. a pneumatic cylinder; 10. a limiting rod; 11. a first bevel gear; 12. and a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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", "connected" and "disposed" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The motor (YE2) and the pneumatic cylinder (SCA2) mentioned in the utility model can be ordered in the market or private.

Referring to fig. 1-3, a filling-free cone crusher comprises a main body 1, a motor 3 is installed on the outer wall of the main body 1, a second bevel gear 12 is installed at the output end of the motor 3 and extends into the main body 1, a cone block 8 is installed inside the main body 1, a rolling plate 6 is sleeved on the outer wall of the cone block 8, a fixing mechanism 7 extending to the outer side of the cone block 8 is installed inside the cone block 8, the end of the fixing mechanism 7 extends into the rolling plate 6, a first bevel gear 11 connected with the second bevel gear 12 is welded on the cone block 8, a limiting rod 10 connected with the inner wall of the main body 1 is sleeved on the outer side of the first bevel gear 11, a lifting frame 2 is installed at the outer side of the rolling plate 6 at the top end of the main body 1, a pneumatic cylinder 9 connected with the bottom end of the lifting frame 2 is installed inside the main body 1, a plurality of sets of pressure sensors 5 are installed on the, and a singlechip 4 is arranged above the pressure sensor 5.

Please refer to fig. 1 and fig. 3, the fixing mechanism 7 includes a pressing rod 702 extending to the inside of the conical block 8, a rotating rod 704 extending to the outside of the conical block 8 is connected to the outside of the bottom end of the pressing rod 702 through a rotating column, the end of the rotating rod 704 extends to the inside of the rolling plate 6, a matching slot 705 is disposed at the contact position between the rolling plate 6 and the rotating rod 704, a torsion spring 703 connected to the inner wall of the conical block 8 is disposed at the outside of the rotating rod 704, a rotating seat 701 connected to the inner wall of the conical block 8 is disposed at the outside of the rotating rod 704, the rotating seat 701 is disposed at one side of the torsion spring 703, the contact position between the rotating seat 701 and the rotating rod 704 is connected through the rotating column, and a protective cover is disposed at the top end of the pressing rod 702 and the top end of the rolling plate 6, so as to facilitate.

Please refer to fig. 1, the output end of the motor 3 is connected to the second helical gear 12 through a rotating shaft, and the contact position between the second helical gear 12 and the first helical gear 11 is provided with a matched helical gear block, so that the motor 3 can drive the conical block 8 to rotate better, thereby crushing the ore.

Please refer to fig. 2, a filter screen is disposed inside the main body 1 below the second helical gear 12 for filtering larger ores, so as to facilitate post-processing of the ores, a revolving door is disposed on one side of the main body 1, and one end of the revolving door is connected with the main body 1 through a lock catch, so as to facilitate taking out large ores on the surface of the filter screen from the outer side of the main body 1.

Please refer to fig. 1, the first helical gear 11 is connected with the limiting rod 10 through a rotary column, and the contact position of the rotary column and the limiting rod 10 is connected through a bearing, so as to reduce the friction between the rotary column and the limiting rod 10, and further ensure the normal operation of the equipment, the top end of the lifting frame 2 is provided with a feeding port extending to the inner lifting frame 2 part, so as to facilitate the ore to be placed into the main body 1 for crushing, and the bottom end of the main body 1 is provided with a discharging port, so as to facilitate the ore after the crushing in the main body 1 to be taken out.

Please refer to fig. 1, the single chip 4 is connected to the pressure sensor 5 through a wire, and the single chip 4 and the pressure sensor 5 are electrically connected to an external power source through wires, so that the single chip 4 can control the pneumatic cylinder 9 to push the lifting frame 2 to lift in time, thereby ensuring the normal operation of the device.

The working principle is as follows: when the device is used, firstly, an external power supply is switched on to enable the device to work normally, ores to be crushed are put into the device from a feeding port at the top end of the lifting frame 2, the output end of the motor 3 drives the second bevel gear 12 to rotate, the second bevel gear 12 drives the first bevel gear 11 to rotate, the first bevel gear 11 drives the conical block 8 to rotate, the conical block 8 is in an inclined cone shape, so that the distance between the conical block 8 and the inner wall of the lifting frame 2 is different, the conical block 8 can transmit the torque of the conical block 8 to the inside of the rolling plate 6 through the rotating rod 704, so as to drive the rolling plate 6 to rotate, so that the ores can be crushed through the rolling plate 6, when the conical block 8 is blocked by the ores with larger hardness, the ores generate extrusion force on the inner wall of the lifting frame 2 through the rotation of the conical block 8, and when the pressure sensor 5 detects that the pressure exceeds a preset value, the pressure sensor 5 converts the signal into an electric signal and transmits the electric signal to the singlechip 4, the singlechip 4 controls the pneumatic cylinder 9 to start and push the lifting frame 2 to rise, so that the blocked ore rolls from the bottom end of the lifting frame 2 to the outer side of the main body 1, the service life of the conical block 8 is further protected to be longer, when the rolling plate 6 is replaced, the lifting frame 2 is taken down from the top end of the main body 1 by using auxiliary equipment manually, the protective cover at the top end of the rolling plate 6 is taken down, then the pressing rod 702 is pressed to stretch into the conical block 8, the rotating rod 704 is pushed by the bottom end of the pressing rod 702 to rotate by the position center of the rotating seat 701, so that the end part of the rotating rod 704 is separated from the inner part of the clamping groove 705, the rolling plate 6 is vertically pulled by manpower to be separated from the conical block 8, a new rolling plate 6 is sleeved on the outer side of the conical block 8 and the pressing, fix the board 6 and the circular cone piece 8 of will rolling, be convenient for change the board 6 of rolling, then reach the higher effect of equipment work efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A cone crusher free of filler, comprising a main body (1), characterized in that: the outer wall of the main body (1) is provided with a motor (3), the output end of the motor (3) extends into the main body (1) and is provided with a second bevel gear (12), the main body (1) is provided with a conical block (8), the outer wall of the conical block (8) is sleeved with a rolling plate (6), the conical block (8) is internally provided with a fixing mechanism (7) extending to the outer side of the conical block (8), the end part of the fixing mechanism (7) extends into the rolling plate (6), the conical block (8) is welded with a first bevel gear (11) connected with the second bevel gear (12), the outer side of the first bevel gear (11) is sleeved with a limiting rod (10) connected with the inner wall of the main body (1), the top end of the main body (1) is arranged on the outer side of the rolling plate (6) and is provided with a lifting frame (2), and the main body (1) is internally provided with a pneumatic cylinder (9) connected with the bottom end of the lifting frame (, the inner wall of the lifting frame (2) is provided with a plurality of groups of pressure sensors (5), and a single chip microcomputer (4) is arranged above the pressure sensors (5).

2. A fill-free cone crusher as claimed in claim 1, wherein: fixing mechanism (7) including with extend to the inside depression bar (702) of circular cone piece (8), and press the bottom outside of depression bar (702) to be connected with through the rotary column and extend to rotary column (704) in the circular cone piece (8) outside, the tip of rotary column (704) extends to the inside of rolling board (6), and rolling board (6) and rotary column (704) contact position department are provided with assorted draw-in groove (705), the outside of rotary column (704) is provided with torsional spring (703) with circular cone piece (8) inner wall connection, and the outside of rotary column (704) is provided with swivel mount (701) with circular cone piece (8) inner wall connection, swivel mount (701) are located one side of torsional spring (703), and swivel mount (701) and rotary column (704) contact position department are connected through the rotary column, the top that is located rolling board (6) on depression bar (702) top is provided with the safety cover.

3. A fill-free cone crusher as claimed in claim 1, wherein: the output end of the motor (3) is connected with a second bevel gear (12) through a rotating shaft, and a matched bevel gear block is arranged at the contact position of the second bevel gear (12) and the first bevel gear (11).

4. A fill-free cone crusher as claimed in claim 1, wherein: the filter screen is arranged below the second bevel gear (12) in the main body (1), the rotating door is arranged on one side of the main body (1), and one end of the rotating door is connected with the main body (1) through a lock catch.

5. A fill-free cone crusher as claimed in claim 1, wherein: a helical gear (11) is connected with a limiting rod (10) through a rotary column, the rotary column is connected with the limiting rod (10) through a bearing at a contact position, a feeding port extending to the inner lifting frame (2) is formed in the top end of the lifting frame (2), and a discharging port is formed in the bottom end of the main body (1).

6. A fill-free cone crusher as claimed in claim 1, wherein: the single chip microcomputer (4) is connected with the pressure sensor (5) through a lead, and the single chip microcomputer (4) and the pressure sensor (5) are electrically connected with an external power supply through leads.