CN206104014U

CN206104014U - Novel cone crusher

Info

Publication number: CN206104014U
Application number: CN201620979139.XU
Authority: CN
Inventors: 付建平
Original assignee: Zhejiang God Mining Machinery Co Ltd
Current assignee: Zhejiang God Mining Machinery Co Ltd
Priority date: 2016-08-30
Filing date: 2016-08-30
Publication date: 2017-04-19
Anticipated expiration: 2026-08-30

Abstract

The utility model discloses a novel cone crusher, it includes the organism, decides the welt, moves welt and drive arrangement, decide welt fixed mounting on the organism inner wall, both sides top -down is equipped with the more than one arc wall respectively on deciding the inner wall of welt, arc wall top -down is the trapezium structure setting, it is located arc wall department and all is equipped with a semicircular sand grip to decide the welt both sides, the setting of arc structure is personally submitted to sand grip transversal, a ring can be assembled into to the sand grip of two relative settings, the sand grip equal fixed mounting no. 1 on a terminal surface of arc wall transplant a cutting, transplant a cutting and insert respectively in the corresponding arc wall, the sand grip is through transplanting a cutting fixed mounting on deciding the welt. The utility model discloses simple structure, convenient to use, through the great reduction of the ring of piecing by the sand grip material and the area of contact that decides the welt to slowed down the wearing and tearing of deciding the welt, and the sand grip changes easily, great increase work efficiency.

Description

Novel conical crushing machine

Technical field

The utility model is related to a kind of novel conical crushing machine.

Background technology

Gyratory crusher has big reduction ratio, efficiency high, energy consumption is little, product granularity is uniform and is suitable to broken hard ore etc. Advantage, thus by the extensive favor of ore dressing circle.

In the course of work of gyratory crusher, motor drives eccentric bushing rotation by transmission device, and mantle is in bias Axle sleeve it is forced to move under do rotary oscillation, mantle becomes crusher chamber near the section of quiet cone, and material is subject to many of mantle and quiet cone It is secondary to extrude and clash into and crush.When mantle leaves the section, the material for requiring granularity has been crushed at this in self gravitation effect, Lower whereabouts, discharges from cone bottom.

But the liner plate of gyratory crusher produces serious abrasion due to being often subject to intense impact, easily；This can cause to produce The problems such as product granularity is uneven, production efficiency declines and energy consumption increases, so the replacing of lining board of crusher is most important；Change High-temperature zinc alloy cast or normal temperature high-grade cement mortar casting that new liner plate is generally adopted, the Jing in production and maintenance process The problems such as crushing wall often occur with rolled mortar wall loosening, fixed difficulty, has a strong impact on and produces normal operation.

The content of the invention

Technical problem to be solved in the utility model is to provide a kind of simple structure, extends determine that liner plate uses new Gyratory crusher.

The utility model is achieved through the following technical solutions：A kind of novel conical crushing machine, including body, fixed lining Plate, dynamic liner plate and driving means, it is described to determine liner plate and be fixedly installed on body inwall, determine on the inwall of liner plate both sides from top to bottom It is respectively equipped with more than one deep-slotted chip breaker, deep-slotted chip breaker trapezoidal structure setting from top to bottom determines liner plate both sides at deep-slotted chip breaker A semicircular raised line is equipped with, the curved structure setting in cross section of raised line, two raised lines being oppositely arranged can be assembled into one Annulus, annulus trapezoidal structure setting from top to bottom, raised line fixedly mounts a cutting, cutting towards on the end face of deep-slotted chip breaker Size match with the size of corresponding deep-slotted chip breaker, cutting is inserted respectively in corresponding deep-slotted chip breaker, and raised line is solid by cutting Dingan County is loaded on and determines on liner plate.

Preferably, a main shaft is installed in the activity of body lower end middle, main shaft one end is connected with driving means, main shaft The dynamic liner plate of upper end connection, dynamic liner plate is arranged at determines liner plate middle, moves liner plate and determines to form a rolling channel between liner plate.

Preferably, raised line and cutting are made by high manganese steel material.

Preferably, two corresponding raised line stitching portions are by being welded and fixed.

The beneficial effects of the utility model are：The utility model simple structure, it is easy to use, by the circle being combined into by raised line Ring greatly reducing material and determine the contact area of liner plate, and so as to slow down the abrasion for determining liner plate, and raised line is readily replaceable, greatly Big increased operating efficiency.

Description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is the scheme of installation of raised line in the utility model.

Coding in figure is respectively：1 is body, and 2 to determine liner plate, and 3 is deep-slotted chip breaker, and 4 is raised line, and 5 is cutting, and 6 are dynamic lining Plate, 7 is driving means, and 8 is main shaft, and 9 is rolling channel.

Specific embodiment

As depicted in figs. 1 and 2, this novel conical crushing machine, including body 1, determine liner plate 2, dynamic liner plate 6 and driving means 7, It is described to determine liner plate 2 and be fixedly installed on the inwall of body 1, determine both sides on the inwall of liner plate 2 and be respectively equipped with more than one from top to down Deep-slotted chip breaker 3, the trapezoidal structure setting from top to bottom of deep-slotted chip breaker 3 determines the both sides of liner plate 2 and is equipped with a semicircle at deep-slotted chip breaker 3 The raised line 4 of shape, the curved structure setting in cross section of raised line 4, two raised lines 4 being oppositely arranged can be assembled into an annulus, annulus Trapezoidal structure setting from top to bottom, raised line 4 fixedly mounts a cutting 5 towards on the end face of deep-slotted chip breaker 3, cutting 5 it is big The little size with corresponding deep-slotted chip breaker 3 matches, and cutting 5 is inserted respectively in corresponding deep-slotted chip breaker 3, and raised line 4 is solid by cutting 5 Dingan County is loaded on and determines on liner plate 2.

A main shaft 8 is installed in the activity of the lower end middle of body 1, and the one end of main shaft 8 is connected with driving means 7, the upper end of main shaft 8 The dynamic liner plate 6 of connection, dynamic liner plate 6 is arranged at determines the middle of liner plate 2, moves liner plate 6 and determines to form a rolling channel 9 between liner plate 2.

Wherein, raised line 4 and cutting 5 is made by high manganese steel material, be increased the fastness of raised line 4 and cutting 5 and is used Life-span；By being welded and fixed, raised line 4 falls from deep-slotted chip breaker during preventing operation for two corresponding stitching portions of raised line 4 Fall, the connection between raised line and raised line by welded and installed, weld need to be polished by sanding apparatus.

During installation, to lower and upper installation raised line, two corresponding raised lines are inserted into respectively the corresponding deep-slotted chip breaker in lower end It is interior, make two raised lines form an annulus, two raised line junctions are both needed to welding, disintegrating machine can be started after installing, broken During material, the material very first time contact of a part is not to determine liner plate, and makes to be fixed on the raised line for determining liner plate, so as to reduce Determine the abrasion of liner plate.

Claims

1. a kind of novel conical crushing machine, it is characterised in that：Including body (1), determine liner plate (2), dynamic liner plate (6) and driving means (7) it is, described to determine liner plate (2) and be fixedly installed on body (1) inwall, determine both sides on the inwall of liner plate (2) and set respectively from top to bottom There is a more than one deep-slotted chip breaker (3), deep-slotted chip breaker (3) trapezoidal structure setting from top to bottom determines liner plate (2) both sides positioned at deep-slotted chip breaker (3) place is equipped with a semicircular raised line (4), the curved structure setting in cross section of raised line (4)；

Two raised lines being oppositely arranged (4) can be assembled into an annulus, annulus trapezoidal structure setting from top to bottom, raised line (4) court A cutting (5), the size of cutting (5) and the size of corresponding deep-slotted chip breaker (3) are fixedly mounted on the end face of deep-slotted chip breaker (3) Match, cutting (5) is inserted respectively in corresponding deep-slotted chip breaker (3), and raised line (4) is fixedly installed in by cutting (5) determines liner plate (2) on.

2. novel conical crushing machine according to claim 1, it is characterised in that：The activity of body (1) lower end middle is installed One main shaft (8), main shaft (8) one end is connected with driving means (7), the dynamic liner plate (6) of main shaft (8) upper end connection, moves liner plate (6) It is arranged at and determines liner plate (2) middle, moves liner plate (6) and determine to form a rolling channel (9) between liner plate (2).

3. novel conical crushing machine according to claim 1, it is characterised in that：Raised line (4) and cutting (5) are by potassium steel Material is made.

4. novel conical crushing machine according to claim 1, it is characterised in that：Two corresponding raised line (4) stitching portions By being welded and fixed.