CN213434718U

CN213434718U - A breaker for ore processing

Info

Publication number: CN213434718U
Application number: CN202022189441.4U
Authority: CN
Inventors: 王日芬; 王志强; 马磊; 王学军
Original assignee: Yantai Jinbang Mining Machinery Co ltd
Current assignee: Yantai Jinbang Mining Machinery Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-15
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a breaker for ore processing belongs to the ore processing field, including the crushing case, the symmetry is provided with feed structure on the roof of crushing case, it has polylith baffle to articulate in the feed structure, the baffle lower surface is connected with the spring, the one end of spring is connected on the inner wall of feed structure, the symmetry is provided with breaker in the crushing case, the internal surface symmetry welding of crushing case diapire has the support, the top of support is fixed with the stock guide, the intermediate position of crushing case diapire is installed out the hopper, the symmetry is provided with rolling machine in the crushing case, rolling machine includes rolling disc and dwang, rolling disc and dwang all rotate through the pivot and install on the inner wall of crushing case, be fixed with the ejector pad on the lateral wall of rolling disc; the utility model relates to a novelty, the structure is ingenious, can carry out dual crushing to the ore, and the effectual crushing effect that has improved reaches satisfied crushing effect, and labour saving and time saving is worth promoting.

Description

A breaker for ore processing

Technical Field

The utility model belongs to the technical field of ore processing, concretely relates to breaker for ore processing.

Background

The breaker is common equipment among the building stones processing for smash the building stones granule that obtains satisfying the requirement with the raw materials, be used for trades such as metallurgy, mineral products, building materials more, traditional breaker passes through cylinder or motor drive clamp plate and realizes the breakage to the ore, perhaps through the blade with the ore crushing, this process is not ideal to the crushing effect of ore, can have the great condition of granule after the breakage, and the later stage need carry out artifical screening, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breaker for ore processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a crusher for ore processing comprises a crushing box, wherein a feeding structure is symmetrically arranged on the top wall of the crushing box, a plurality of baffle plates are hinged in the feeding structure, springs are connected to the lower surfaces of the baffle plates, one ends of the springs are connected to the inner wall of the feeding structure, crushing devices are symmetrically arranged in the crushing box, a support is symmetrically welded on the inner surface of the bottom wall of the crushing box, a material guide plate is fixed to the top end of the support, a discharge hopper is installed in the middle of the bottom wall of the crushing box, rolling devices are symmetrically arranged in the crushing box and comprise a rotating disc and a rotating rod, the rotating disc and the rotating rod are both rotatably installed on the inner wall of the crushing box through rotating shafts, a push block is fixed to the side wall of the rotating disc, a, and ejector pad sliding connection has the roller of rolling in the recess, and the bottom welding of dwang has a plurality of pieces of rolling on the lateral wall of rolling the roller.

As a preferred embodiment, the feeding structure is composed of two parts, wherein the upper part is a circular truncated cone structure with a large upper part and a small lower part, the lower part is a circular feeding pipe, the baffle plates are provided with four blocks, the baffle plates are of a fan-shaped structure, and the four blocks are distributed in the feeding structure in a circumferential array.

As a preferred embodiment, the crushing device comprises two crushing rollers, which are parallel to each other and located directly below the two feeding structures.

In a preferred embodiment, the material guiding plates are obliquely arranged on the inner wall of the crushing box, one side of each material guiding plate is fixed on the inner wall of the crushing box, and the two material guiding plates are respectively positioned right below the two crushing devices.

In a preferred embodiment, the cross-sectional view of the rolling roller is a fan-shaped structure, the rolling blocks are semispherical structures, and a plurality of rolling blocks are distributed on the side wall of the rolling roller in a rectangular array.

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

according to the crusher for ore processing, the crushing box, the feeding structure, the baffle, the spring, the crushing device and the like are arranged, the baffle can be automatically closed, dust flying during crushing is avoided, the environment is protected, and the ore can be preliminarily crushed through the crushing roller of the crushing device, so that the crusher is simple and effective;

this a breaker for ore processing can roll the ore after preliminary crushing and smash through setting up stock guide, rolling disc, dwang, ejector pad, recess, rolling roller and rolling block isotructure, carries out the breakage once more with the remaining large granule stone of prefiltration to reach satisfied crushing effect, be worth promoting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the baffle of the present invention;

fig. 3 is a schematic structural diagram of the rolling device of the present invention.

In the figure: 1. a crushing box; 2. a feed structure; 3. a baffle plate; 4. a spring; 5. a crushing device; 6. a material guide plate; 7. a support; 8. a discharge hopper; 9. a rolling device; 10. rotating the disc; 11. rotating the rod; 12. a push block; 13. a groove; 14. rolling a roller; 15. and (6) grinding and briquetting.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-3, the utility model provides a breaker for ore processing, including broken case 1, the symmetry is provided with feeding structure 2 on broken case 1's the roof, it has polylith baffle 3 to articulate in the

feeding structure

2, 3 lower surfaces of baffle are connected with spring 4, the one end of spring 4 is connected on feeding structure 2's inner wall, feeding structure 2 comprises two parts, upper portion is big-end-up's round platform type structure, the lower part is circular inlet pipe, baffle 3 is provided with four, and baffle 3 is fan-shaped structure, 3 circumference array distributions of four baffles are in feeding structure 2.

Crushing case 1 internal symmetry is provided with breaker 5, and breaker 5 includes two crushing rollers, and two crushing rollers are parallel to each other, and two breaker 5 are located two feeding structure 2 respectively under.

The inner surface symmetry welding of 1 diapire of broken case has support 7, and the top of support 7 is fixed with stock guide 6, and stock guide 6 slope setting is on the inner wall of broken case 1, and one side of stock guide 6 is fixed on the inner wall of broken case 1, and two stock guide 6 are located two breaker 5 under respectively.

Hopper 8 is installed out to the intermediate position of 1 diapire of broken case, the symmetry is provided with rolling machine 9 in broken case 1, rolling machine 9 includes rolling disc 10 and dwang 11, rolling disc 10 and dwang 11 are all rotated through the pivot and are installed on broken case 1's inner wall, be fixed with ejector pad 12 on rolling disc 10's the lateral wall, seted up recess 13 along vertical direction on the dwang 11, and ejector pad 12 sliding connection is in recess 13, the bottom welding of dwang 11 has rolling roller 14, be provided with a plurality of rolling pieces 15 on rolling roller 14's the lateral wall, rolling roller 14's cross-sectional view is fan-shaped structure, rolling piece 15 is hemispherical structure, a plurality of rolling pieces 15 are the rectangular array and distribute on rolling roller 14's lateral wall.

When in use, ores to be crushed are respectively added into the crushing box 1 through the two feeding structures 2, the driving structures (not shown) are utilized to respectively drive the crushing rollers and the rotating disc 10 to rotate, the ores press down the baffle plate 3 under the action of gravity, and fall into the crushing roller, the crushing roller is firstly utilized to carry out preliminary crushing on the ores, the baffle 3 can automatically reset under the elastic force of the spring 4, dust volatilization during crushing is avoided, the environment is protected, most of the ores are crushed after preliminary crushing, the crushed ores fall onto the guide plate 6, blanking is carried out along the inclined guide plate 6, during the blanking process, the rotating disc 10 drives the pushing block 12 to perform a circumferential circle, the pushing block 12 moves in the groove 13, thereby can drive dwang 11 swing, dwang 11 drives and rolls 14 incessantly reciprocating motion of roller, rolls the ore of will large granule once more and smashes to reach satisfied crushing effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A crusher for ore processing, comprising a crushing bin (1), characterized in that: the feeding structure (2) is symmetrically arranged on the top wall of the crushing box (1), a plurality of baffle plates (3) are hinged in the feeding structure (2), springs (4) are connected to the lower surfaces of the baffle plates (3), one ends of the springs (4) are connected to the inner wall of the feeding structure (2), crushing devices (5) are symmetrically arranged in the crushing box (1), a support (7) is symmetrically welded on the inner surface of the bottom wall of the crushing box (1), a material guide plate (6) is fixed at the top end of the support (7), a material discharging hopper (8) is installed in the middle of the bottom wall of the crushing box (1), rolling devices (9) are symmetrically arranged in the crushing box (1), each rolling device (9) comprises a rotating disc (10) and a rotating rod (11), the rotating discs (10) and the rotating rods (11) are both rotatably installed on the inner wall of the crushing box (1) through rotating shafts, and a pushing block (12), recess (13) have been seted up along vertical direction on dwang (11), and ejector pad (12) sliding connection in recess (13), and the bottom welding of dwang (11) has rolling roller (14), is provided with a plurality of rolling blocks (15) on the lateral wall of rolling roller (14).

2. A crusher for ore processing according to claim 1, characterized in that: feeding structure (2) comprises two parts, and the upper portion is big-end-up's round platform type structure, and the lower part is circular inlet pipe, and baffle (3) are provided with four, and baffle (3) are fan-shaped structure, and four baffle (3) circumference array distribute in feeding structure (2).

3. A crusher for ore processing according to claim 1, characterized in that: the crushing device (5) comprises two crushing rollers which are parallel to each other, and the two crushing devices (5) are respectively positioned under the two feeding structures (2).

4. A crusher for ore processing according to claim 1, characterized in that: the material guide plates (6) are obliquely arranged on the inner wall of the crushing box (1), one side of each material guide plate (6) is fixed on the inner wall of the crushing box (1), and the two material guide plates (6) are respectively positioned under the two crushing devices (5).

5. A crusher for ore processing according to claim 1, characterized in that: the cross-sectional view of rolling roller (14) is fan-shaped structure, and rolling piece (15) are the hemisphere structure, and a plurality of rolling pieces (15) are the distribution of rectangle array on the lateral wall of rolling roller (14).