CN217341719U - Novel vertical shaft impact crusher - Google Patents

Abstract

The utility model provides a novel vertical shaft impact crusher, include: frame, hopper, broken chamber, blanking chamber, main shaft mechanism and power device, hopper fixed connection is in the frame, and the hopper below is equipped with broken chamber, and broken chamber below is equipped with main shaft mechanism, and main shaft mechanism both sides are equipped with the blanking chamber, and broken chamber and blanking chamber set up in the frame, and the vertical rotation of main shaft mechanism is connected in the frame, and power device sets firmly and is located the frame both sides, and the blanking chamber includes: striker plate, stock guide, a plurality of cones and break up the device, break up the device and be located the upper end opening in blanking chamber, and the striker plate is located the upper end opening medial surface in blanking chamber and slope setting, and a plurality of cones evenly set up the distribution on the striker plate, and the stock guide sets firmly in the striker plate below and the one side is connected with the export in blanking chamber. Further broken aggregates that breaks up broken chamber and come out through the device of breaing up of blanking intracavity makes the more thin of material, has avoided the blanking chamber to block up.

Description

Novel vertical shaft impact crusher

Technical Field

The utility model relates to a cement processing technology field specifically, relates to a novel vertical shaft impact crusher.

Background

The vertical shaft type crusher is vertical impact crusher, and has one rotor body with one hollow cylindrical core comprising upper rotor disc, lower rotor disc and material distributing plate inside the protecting plate, material throwing heads of special material installed in the outlet of the material distributing plate, crushing cavity around the rotor, impacting anvil inside the crushing cavity, centrifugal material feeding into the rotor body, throwing at 60-75m/s speed, impacting the anvil inside the vortex crushing cavity to self-crush. At present, materials of a vertical shaft type crusher may contain moisture, crushed materials are easy to stick together when the crushed materials are sticky to enter a blanking cavity, and if the crushed materials are not cleaned timely or scattered before entering the blanking cavity, the crushed materials are easy to block in the blanking cavity, so that the blanking is clamped in the blanking cavity, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel vertical shaft impact crusher can avoid the problem that a blanking cavity is blocked when blanking.

The technical scheme of the utility model as follows:

a novel vertical shaft impact crusher comprising: frame, hopper, broken chamber, blanking chamber, main shaft mechanism and power device, hopper fixed connection be in the frame, the hopper below is equipped with broken chamber, broken chamber below is equipped with main shaft mechanism, main shaft mechanism both sides are equipped with the blanking chamber, broken chamber with the blanking chamber sets up in the frame, the vertical rotation of main shaft mechanism is connected in the frame, power device sets firmly and is located the frame both sides, the blanking chamber includes: striker plate, stock guide, a plurality of cones and break up the device, it is located to break up the device in the upper end opening in blanking chamber, the striker plate is located the upper end opening medial surface in blanking chamber and slope setting, a plurality of cones evenly set up the distribution and are in on the striker plate, the stock guide sets firmly striker plate below and one side with the export in blanking chamber is connected.

Further, the scattering device includes: the blanking device comprises a rotating roller, scattering pieces, a bearing seat and a motor, wherein the bearing seat is fixedly arranged below the outer side of the rack, the motor is fixedly arranged on the other side of the outer side of the rack, the rotating roller is arranged at an opening at the upper end of the blanking cavity, one end of the rotating roller is rotatably connected with the bearing seat, the other end of the rotating roller is connected with the motor, and the scattering pieces are uniformly distributed and fixedly arranged on the rotating roller in the circumferential direction.

Further, the scattering pieces on the circumferential surface of the rotating roller can be cylinders, rectangular pieces or fur strips and the like.

Further, the surface of the material guide plate is uniformly coated with a Teflon coating and a ceramic coating.

Furthermore, a plurality of separating sheets are fixedly arranged on the inner side of the feeding hopper. The partition pieces are triangular and evenly and circumferentially distributed on the bottom surface of the inner side wall of the feeding hopper.

Further, a plurality of blocking blades are fixedly arranged in the crushing cavity, and are uniformly and circumferentially distributed in the crushing cavity in an even number.

The utility model has the advantages that:

(1) broken aggregates that broken chamber came out are further broken up through the broken up device in the blanking intracavity, make the more refining of material.

(2) Have specific coating through further scattering of device and on the stock guide, make the more quick dropping of material, can not the jam in the blanking intracavity, influenced work efficiency greatly.

Description of the drawings:

fig. 1 is a schematic view of a full-section structure of a novel vertical shaft impact crusher according to the present invention;

fig. 2 is an isometric view of a blanking chamber of the novel vertical shaft impact crusher according to the present invention;

FIG. 3 is a schematic view of a full-section structure of a blanking chamber of the novel vertical shaft impact crusher of the present invention;

fig. 4 is a schematic view of a full-section structure of a crushing cavity of the novel vertical shaft impact crusher of the present invention;

reference numerals:

1. a frame; 2. a feeding hopper; 21. a separator; 3. a crushing chamber; 31. blocking the blade; 4. a blanking cavity; 41. a striker plate; 42. a vertebral body; 43. a stock guide; 44. a breaking device; 441. a rotating roller; 442. a breaking-up piece; 443. a bearing seat; 444. a motor; 5. a spindle mechanism; 6. and a power device.

Detailed Description

In order to make the utility model discloses a utility model purpose, technical scheme and technological effect are more clear and are understood, and it is right to combine specific embodiment below the utility model discloses do further explanation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 as a specific case by those skilled in the art.

Referring to fig. 1-2, a novel vertical shaft impact crusher comprises a frame 1, a feeding hopper 2, a crushing cavity 3, a blanking cavity 4, a main shaft mechanism 5 and a power device 6, wherein the feeding hopper 2 is fixedly connected to the frame 1, the feeding hopper 2 is provided with the crushing cavity 3, the main shaft mechanism 5 is arranged below the crushing cavity 3, the main shaft mechanism 5 is arranged on two sides of the blanking cavity 4, the crushing cavity 3 and the blanking cavity 4 are arranged in the frame 1, the main shaft mechanism 5 is vertically rotatably connected to the frame 1, and the power device 6 is fixedly arranged on two sides of the frame 1.

The blanking chamber 4 described with reference to figure 3 comprises: striker plate 41, stock guide 43, a plurality of cones and break up device 44, break up device 44 includes: the material-falling device comprises a rotating roller 441, scattering pieces 442, a bearing seat 443 and a motor 444, wherein the rotating roller 441 is arranged at an opening at the upper end of the material-falling cavity 4, one end of the rotating roller 441 is connected with the bearing seat 443, the other end of the rotating roller is connected with an output shaft of the motor 444, the material baffle plate 41 is positioned on the inner side surface of the opening at the upper end of the material-falling cavity 4 and is obliquely arranged, a plurality of cones are uniformly distributed on the material baffle plate 41, and the material guide plate 43 is fixedly arranged below the material baffle plate 41, and one surface of the material guide plate is connected with an outlet of the material-falling cavity 4.

The scattering members 442 on the circumferential surface of the rotating roller 441 may be cylinders, rectangular pieces, or fur whips, etc., and different scattering members 442 are selected according to materials with different humidities.

In this embodiment, the scattering members 442 on the circumferential surface of the rotating roller 441 are cylindrical bodies, and the rotating roller 441 starts to rotate by the driving motor 444, so that when falling contacts the rotating roller 441, the falling materials are scattered and fall off by the action force of the scattering members 442, and if the falling materials are too stiff, the falling materials are pushed by the scattering members 442 to impact the vertebral body 42 and are pierced by the vertebral body 42, and then rebound to the rotating roller 441 for further scattering, so as to continuously circulate until the falling materials are scattered.

The surface of the material guide plate 43 is uniformly coated with a teflon coating and a ceramic coating, so that the blanking material is not adhered to the material guide plate 43, and the material guide plate has certain wear resistance, corrosion resistance and the like.

A plurality of separating sheets 21 are fixedly arranged on the inner side of the feeding hopper 2. The separating sheets 21 are triangular and evenly and circumferentially distributed on the bottom surface of the inner side wall of the feeding hopper 2, so that the blanking is evenly divided into a plurality of parts and evenly falls into the crushing cavity 3 without blockage.

Referring to fig. 4, a plurality of blocking blades 31 are fixedly arranged in the crushing cavity 3, and the blocking blades 31 are uniformly and circumferentially distributed in the crushing cavity 3 by an even number, so that the uniform distribution of the blanking in the crushing cavity 3 is ensured, and the collision effect is more uniform.

The utility model discloses a theory of operation: the blanking is poured into the starting power device, and through the preliminary partition of going into the hopper, the even broken chamber that falls into of material, through the high-speed rotation of main shaft mechanism, the material collides with the separation blade, and the material is smashed and is fallen into the blanking chamber, and the rotation of rethread live-rollers makes the material strike the further scattering of the centrum on the striker plate under the promotion of breaking up, drops deflector department again, and the accurate blanking mouth from the blanking chamber drops next process.

The foregoing is a more detailed description of the present invention, taken in conjunction with specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, its framework form can be nimble changeable, can derive series of products. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.

Claims (6)

1. A novel vertical shaft impact crusher comprising: the device comprises a rack (1), a feeding hopper (2), a crushing cavity (3), a blanking cavity (4), a main shaft mechanism (5) and a power device (6); the feeding hopper (2) is fixedly connected to the rack (1), the crushing cavity (3) is arranged below the feeding hopper (2), the main shaft mechanism (5) is arranged below the crushing cavity (3), the blanking cavities (4) are arranged on two sides of the main shaft mechanism (5), the crushing cavity (3) and the blanking cavities (4) are arranged in the rack (1), the main shaft mechanism (5) is vertically and rotatably connected to the rack (1), and the power device (6) is fixedly arranged on two sides of the rack (1); characterized in that, blanking chamber (4) includes: striker plate (41), stock guide (43), a plurality of cones and break up device (44), break up device (44) and be located in the upper end opening in blanking chamber (4), striker plate (41) are located the upper end opening medial surface and the slope in blanking chamber (4) set up, a plurality of cones evenly set up and distribute on striker plate (41), stock guide (43) set firmly striker plate (41) below and one side with the export in blanking chamber (4) is connected.

2. A new vertical shaft impact crusher as claimed in claim 1, characterized in that said breaking up means (44) comprises: the blanking device comprises a rotating roller (441), scattering pieces (442), a bearing seat (443) and a motor (444), wherein the bearing seat (443) is fixedly arranged below the outer side of the rack (1), the motor (444) is fixedly arranged on the other side of the outer side of the rack (1), the rotating roller (441) is arranged at an opening at the upper end of the blanking cavity (4), one end of the rotating roller (441) is rotatably connected with the bearing seat (443), the other end of the rotating roller (441) is connected with the motor (444), and the scattering pieces (442) are uniformly distributed and fixedly arranged on the rotating roller (441) in the circumferential direction.

3. A novel vertical shaft impact crusher as claimed in claim 2, characterized in that said scattering members (442) on the circumferential surface of said rotating roller (441) can be a cylinder, a rectangular plate or a fur whip.

4. A new vertical shaft impact crusher as claimed in claim 1, characterized in that the surface of said guide plate (43) is uniformly coated with teflon coating and ceramic coating.

5. A new vertical shaft impact crusher as claimed in claim 1, characterized in that a plurality of spacers (21) are fixed inside said hopper (2), said spacers (21) being triangular and evenly circumferentially distributed on the bottom surface of the inner side wall of said hopper (2).

6. A new vertical shaft impact crusher as claimed in claim 1, characterized in that a plurality of barrier blades (31) are fixed in said crushing chamber (3), said barrier blades (31) being evenly circumferentially distributed in said crushing chamber (3) by an even number.

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