CN220194964U

CN220194964U - Cone crusher with adjustable crushing gap

Info

Publication number: CN220194964U
Application number: CN202320992302.6U
Authority: CN
Inventors: 曾连胜; 赖承明
Original assignee: Zhejiang Shenba Mining Machinery Co ltd
Current assignee: Zhejiang Shenba Mining Machinery Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-12-19
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses a cone crusher with an adjustable crushing gap, which comprises a crusher body, wherein a feeding hopper is arranged at the top of the crusher body, a grinding plate is arranged at the bottom of the feeding hopper, an electric cylinder is arranged at the bottom of the crusher body, an electric drill bit is arranged at the top of the electric cylinder, the electric drill bit is arranged below the grinding plate, and a discharge hole is formed in the crusher body, which is close to the bottom of the electric drill bit. According to the utility model, the electric cylinder in the cone crusher with the adjustable crushing gap controls the electric drill bit, so that the operation of adjusting the crushing gap is simplified, the distance between the electric drill bit and the grinding plate is convenient to control and adjust, and the operation efficiency of the cone crusher is improved; vibration and noise when the cone crusher operates are effectively reduced by the damping layer and the rubber supporting feet.

Description

Cone crusher with adjustable crushing gap

Technical Field

The utility model belongs to the technical field of cone crushers with adjustable crushing gaps, and particularly relates to a cone crusher with adjustable crushing gaps.

Background

The cone crusher is the most applicable crushing equipment in the current metal or nonmetal ores, cement factories, construction industry and the like. When the crusher works, the motor drives the eccentric sleeve to rotate through the triangular belt, the large belt pulley, the transmission shaft, the small bevel gear and the large bevel gear, and the conical shaft axis of the crusher rotates and swings under the forcing of the eccentric sleeve, so that the crusher approaches to the surface of the rolling mortar wall and leaves the surface of the rolling mortar wall, and the material is clamped between the two conical surfaces and crushed under the action of bending force and shearing force. After multiple extrusion, impact and bending, the materials are crushed to the required granularity and discharged from the lower part.

As the cone crusher continuously works for a long time and the processed materials wear the rolling mortar wall and the crushing wall to different degrees, the gap between the rolling mortar wall and the crushing wall is too large, the granularity of the crushed materials is thickened, and the gap between the rolling mortar wall and the crushing wall at the discharge outlet is required to be further adjusted frequently, so that the granularity requirement of the regulated crushed materials is met.

Patent document CN217431784U, the date of the grant is 2022, 09, 16. The application discloses an inertia cone crusher with adjustable clearance, which comprises a shell, an adjusting handle, an adjusting screw rod, a crushing plate, a main shaft, a transmission shaft and a driving motor; the inside center of shell is vertical to be provided with the main shaft, the main shaft top passes through the connecting rod and is connected with the crushing cover, the inside symmetry that corresponds crushing cover position department of main shaft is provided with the crushing board, the crushing board is semicircular structure, and the crushing board top is provided with the stock guide, stock guide top and shell inner wall fixed connection, crushing board top and bottom respectively with stock guide and shell inner wall bottom sliding connection, two one side fixedly connected with sleeve pipe is kept away from each other to the crushing board, and the sleeve pipe is inside to be provided with adjusting screw, and adjusting screw rotates with the sleeve pipe to be connected, adjusting screw has been seted up to shell surface corresponding adjusting screw position department, and the adjusting screw other end runs through adjusting screw and adjustment handle fixed connection, and adjusting screw threaded connection.

The existing cone crusher with adjustable crushing gap is complex in crushing gap adjustment operation, large in vibration, large in noise and low in crushing efficiency during crushing, and therefore the cone crusher with adjustable crushing gap is provided.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide the cone crusher with the adjustable crushing gap so as to solve the technical defects of complex crushing gap adjustment operation, large vibration, large noise and low crushing efficiency during crushing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cone crusher with the adjustable crushing gap comprises a crusher body, wherein a feeding hopper is arranged at the top of the crusher body, a grinding plate is arranged at the bottom of the feeding hopper, an electric cylinder is arranged at the bottom of the crusher body, an electric drill bit is arranged at the top of the electric cylinder, the electric drill bit is arranged below the grinding plate, and a discharge hole is formed in the bottom of the electric drill bit, which is close to the crusher body.

As a further scheme of the utility model, a guide plate is arranged at the bottom of the electric drill head, and a plurality of protrusions are arranged on the surface of the guide plate.

As a further scheme of the utility model, a motor is arranged at the bottom of the electric drill head, and the guide plate is controlled by the motor.

As a further scheme of the utility model, the side wall of the machine body is provided with a shock absorption layer, and the shock absorption layer is a sponge shock absorption layer.

As a further scheme of the utility model, an electric telescopic rod is arranged at the top of the machine body, the top of the electric telescopic rod is connected with a pressing plate, and the pressing plate faces the feeding hopper.

As a further scheme of the utility model, the bottom of the machine body is provided with the supporting feet, and the supporting feet are rubber supporting feet.

Compared with the prior art, the cone crusher with the adjustable crushing gap has the following beneficial effects:

1. the cone crusher with the adjustable crushing gap controls the electric drill bit through the electric cylinder, so that the operation of adjusting the crushing gap is simplified, the distance between the electric drill bit and the grinding plate is convenient to control and adjust, and the operation efficiency of the cone crusher is improved;

2. this cone crusher of broken clearance adjustable is through setting up buffer layer and rubber supporting legs, vibrations and noise when effectively reducing cone crusher operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only examples of embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

fig. 3 is a schematic structural view of an electric drill according to an embodiment of the present utility model.

Reference numerals:

10-organism, 101-buffer layer, 11-feeder hopper, 12-lapping plate, 13-discharge gate, 14-supporting legs, 20-electric jar, 21-electric drill bit, 22-deflector, 221-motor, 30-electric telescopic link, 31-clamp plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following detailed description of the implementation routine of the present utility model is provided with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the embodiments of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

In the description of the embodiments of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, integrally connected, or detachably connected; may be a communication between the interiors of two elements; either directly or indirectly through intermediaries, the specific meaning of the terms in the embodiments of the utility model will be understood by those skilled in the art in the specific case.

Referring to fig. 1-3, a cone crusher with an adjustable crushing gap, comprising: the body 10, the lateral wall of body 10 is equipped with the buffer layer 101, and the buffer layer 101 is the sponge buffer layer, reduces the noise that produces when cone crusher operates, and the body 10 top is equipped with feeder hopper 11, and the grinding plate 12 is installed to the body 10 bottom at the feeder hopper 11, and electric jar 20 is installed to the body 10 bottom, and electric jar 20 top is equipped with electric drill bit 21, and electric drill bit 21 is in the below of grinding plate 12.

The discharge gate 13 has been seted up near electric drill bit 21 bottom to organism 10, support legs 14 are installed to organism 10 bottom, support legs 14 are the rubber supporting legs, reduce the vibrations that produce when cone crusher operates, electric drill bit 21 bottom is equipped with deflector 22, deflector 22 surface is equipped with a plurality of archs, be convenient for derive the material after the breakage, electric drill bit 21 bottom is installed motor 221, deflector 22 is controlled by motor 221, make deflector 22 can rotate, be convenient for the material derive, electric telescopic handle 30 is installed at organism 10 top, clamp plate 31 is connected at electric telescopic handle 30 top, clamp plate 31 is towards feeder hopper 11, be convenient for with the material inside the press-in organism 10.

Referring to fig. 1-3, the electric cylinder 20 controls the elevation of the electric drill 21, thereby adjusting the distance between the electric drill 21 and the grinding plate 12, simplifying the operation of adjusting the crushing gap, and the crushed material falls below and is guided out by the guide plate 22.

While the basic principles of the present utility model have been shown and described, the foregoing is provided by way of illustration of a preferred embodiment of the utility model, and not by way of limitation, the foregoing embodiment and description are merely illustrative of the principles of the utility model, and any modifications, equivalents, improvements or modifications not within the spirit and scope of the utility model should be included within the scope of the utility model.

Claims

1. Cone crusher with adjustable crushing gap, its characterized in that: the electric drill comprises a machine body (10), a feed hopper (11) is arranged at the top of the machine body (10), a grinding plate (12) is arranged at the bottom of the feed hopper (11), an electric cylinder (20) is arranged at the bottom of the machine body (10), an electric drill bit (21) is arranged at the top of the electric cylinder (20), the electric drill bit (21) is arranged below the grinding plate (12), and a discharge hole (13) is formed in the bottom of the machine body (10) close to the electric drill bit (21).

2. The cone crusher with adjustable crushing gap according to claim 1, characterized in that: the electric drill head (21) bottom is equipped with deflector (22), deflector (22) surface is equipped with a plurality of archs.

3. The cone crusher with adjustable crushing gap according to claim 2, characterized in that: the bottom of the electric drill head (21) is provided with a motor (221), and the guide plate (22) is controlled by the motor (221).

4. The cone crusher with adjustable crushing gap according to claim 1, characterized in that: the side wall of the machine body (10) is provided with a shock absorption layer (101), and the shock absorption layer (101) is a sponge shock absorption layer.

5. The cone crusher with adjustable crushing gap according to claim 1, characterized in that: an electric telescopic rod (30) is arranged at the top of the machine body (10), a pressing plate (31) is connected to the top of the electric telescopic rod (30), and the pressing plate (31) faces the feeding hopper (11).

6. The cone crusher with adjustable crushing gap according to claim 1 or 5, characterized in that: the support legs (14) are arranged at the bottom of the machine body (10), and the support legs (14) are rubber support legs.