CN220091485U - Automatic change ore crusher - Google Patents

Abstract

The utility model discloses an automatic ore crusher, which comprises a protective box, wherein the front side of the protective box is provided with a feed inlet, the front side of the protective box is provided with a door cover for blocking the feed inlet, the top of the protective box is provided with a crushing mechanism extending into the protective box, and the crushing mechanism comprises: the device comprises a servo motor, a reel, a steel wire, an electromagnet, a balancing weight and broken conical heads, wherein the servo motor is fixed at the top of a protective box, the reel is mounted on an output shaft of the servo motor, the steel wire is wound on the reel, the bottom of the steel wire is connected with the electromagnet, the balancing weight is adsorbed on the lower side of the electromagnet, the balancing weight is made of iron materials, a plurality of broken conical heads are arranged at the bottom of the balancing weight, and an observation plate is mounted on the side face of the protective box. The utility model is convenient for crushing large ores; the protection performance is good, and the injury caused by the splashing of stone chips can be prevented.

Description

Automatic change ore crusher

Technical Field

The utility model relates to the technical field of ore processing, in particular to an automatic ore crusher.

Background

Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be exploited. Can be classified into metallic minerals and nonmetallic minerals. The unit content of useful components (elements or minerals) in the ore is called ore grade, precious metal ores such as gold, platinum and the like are expressed in grams/ton, and other ores are commonly expressed in percentages.

Chinese patent CN213528874U discloses an ore crusher, which comprises a machine body and a crushing bin, wherein the crushing bin is arranged on the machine body and is communicated with the machine body; the crushing bin is communicated with a feeding cylinder, two rotating rollers which rotate in opposite directions are arranged in the crushing bin, a rotating motor is arranged on the machine body, and a transmission assembly is connected between the rotating motor and the rotating rollers; the two side walls of the crushing bin opposite to the rotation directions of the two rotating rollers are detachably connected with cleaning assemblies, each cleaning assembly comprises a fixing plate and a scraping rod which are integrally formed, a gap exists between each scraping rod and a roller body which is close to each scraping rod, and the fixing plates are detachably connected with the side walls of the crushing bin.

Above-mentioned patent is through the extrusion and grinding of live-rollers and broken tooth when using to break the ore, and the live-rollers adopts motor drive for the torsional force of live-rollers is limited, and broken tooth just conveniently breaks small-grained ore, when the ore is great, hardly breaks it through broken tooth, consequently, to above current situation, the urgent need develop an automatic ore breaker that conveniently breaks large-scale ore, in order to overcome the not enough in the current practical application, satisfy current demand.

Disclosure of Invention

The present utility model aims to provide an automatic ore crusher to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an automatic change ore crusher, includes the protective housing, the front side of protective housing is provided with the feed inlet, the door closure that is used for blocking the feed inlet is installed to the front side of protective housing, the broken mechanism that extends to its inside is installed at the top of protective housing, broken mechanism includes: the automatic protection device comprises a servo motor, a reel, a steel wire, an electromagnet, a balancing weight and a breaking cone head, wherein the servo motor is fixed at the top of a protection box, the reel is mounted on an output shaft of the servo motor, the steel wire is wound on the reel, the bottom of the steel wire is connected with the electromagnet, the balancing weight is adsorbed on the lower side of the electromagnet, the balancing weight is made of iron materials, the breaking cone heads are arranged at the bottom of the balancing weight, and an observation plate is mounted on the side face of the protection box.

As a further scheme of the utility model: the side face of the protective box is provided with a fixing seat, and a plurality of through holes are formed in the fixing seat.

As still further aspects of the utility model: the door cover is rotationally connected with the protective box through a hinge, a handle is arranged on the door cover, and two bolts for fixing the door cover are arranged on the protective box.

As still further aspects of the utility model: two limiting rods are fixed in the protective box, the limiting rods penetrate through the balancing weights, and the balancing weights are in sliding connection with the limiting rods.

As still further aspects of the utility model: the observation plate is made of transparent materials.

The beneficial effects are that: when the automatic ore crusher is used, large ores are placed into a protective box from a feed inlet, a door cover is closed, a bolt is inserted to fix the door cover, broken stones are splashed to hurt people when the ores are crushed, then, a balancing weight is sucked through an electromagnet, a servo motor drives a reel to rotate, a steel wire is driven to stretch out and draw back through the reel, the electromagnet is driven to move through the steel wire, the balancing weight is driven to move, and then, the electromagnet is closed, so that the balancing weight falls down by gravity, the ores are crushed through a crushing cone head, then, the balancing weight is sucked by the electromagnet, and is reciprocated, the crushing condition of the ores in the protective box is observed through an observation plate, and after the crushing is finished, the ores are taken out from the feed inlet; during crushing, the splashed stone is blocked by the protective box and the door cover, so that flying scraps are prevented from hurting people. In conclusion, the crushing device is convenient for crushing large ores; the protection performance is good, and the injury to people caused by the splashing of stone chips is prevented.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of the present utility model in an open state.

Fig. 3 is a schematic view of the internal structure of the present utility model.

Fig. 4 is a schematic view of a part of the structure of the present utility model.

In the figure: 1. a protective box; 101. a feed inlet; 2. a fixing seat; 201. a through hole; 3. a door cover; 301. a handle; 4. a plug pin; 5. a crushing mechanism; 501. a servo motor; 502. a reel; 503. a steel wire; 504. an electromagnet; 505. balancing weight; 506. breaking the cone head; 6. a limit rod; 7. and an observation plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 4, in an embodiment of the present utility model, an automatic ore crusher includes a protection box 1, a fixing base 2 is installed on a side surface of the protection box 1, a plurality of through holes 201 are provided on the fixing base 2, during installation, the protection box 1 is located on the ground, then bolts are fixed on the ground through the through holes 201 to fix the fixing base 2, and further fix the protection box 1 on the ground, a feed inlet 101 is provided on a front side of the protection box 1, ore can be added or removed from the feed inlet 101, a door cover 3 for blocking the feed inlet 101 is installed on the front side of the protection box 1, the door cover 3 is rotatably connected with the protection box 1 through a hinge, a handle 301 is provided on the door cover 3, two bolts 4 for fixing the door cover 3 are installed on the protection box 1, a crushing mechanism 5 extending into the protection box 1 is installed on a top, and the crushing mechanism 5 includes: the utility model provides a safe and convenient inspection box, including servo motor 501, reel 502, wire 503, electro-magnet 504, balancing weight 505 and broken cone 506, servo motor 501 is fixed in the top of safe 1, install reel 502 on the output shaft of servo motor 501, the winding has wire 503 on the reel 502, the bottom of wire 503 links to each other with electro-magnet 504, the downside of electro-magnet 504 adsorbs balancing weight 505, balancing weight 505 adopts iron material to make, the bottom of balancing weight 505 is provided with a plurality of broken cone 506, safe 1 internal fixation has two gag lever posts 6, gag lever post 6 runs through 505, balancing weight 505 and gag lever post 6 sliding connection restrict the motion orbit of balancing weight 505 through two gag lever posts 6 for balancing weight 505 only can be straight up and down, during the use, with balancing weight 505, through electro-magnet 504, drive reel 502 rotation, drive wire 503 through wire 503 and stretch out and draw back, drive balancing weight 505 through the electro-magnet 504 and remove, and then drive balancing weight 505 through electro-magnet 504, and lift up the balancing weight 505, and then shut down balancing weight 505, 7 and the safe and convenient inspection box 1 is equipped with transparent plate 7.

The working principle of the utility model is as follows: when the automatic ore crusher is used, large ores are placed into a protective box 1 from a feed inlet 101, a door cover 3 is closed, a bolt 4 is inserted to fix the door cover 3, broken stones are prevented from splashing to hurt people when the ores are crushed, then a balancing weight 505 is sucked through an electromagnet 504, a servo motor 501 drives a reel 502 to rotate, a steel wire 503 is driven to stretch and contract through the reel 502, the electromagnet 503 drives the electromagnet 504 to move, the balancing weight 505 is driven to move through the electromagnet 504, the balancing weight 505 is lifted, at the moment, the electromagnet 504 is closed, the balancing weight 505 falls by gravity, the ores are crushed through a crushing cone 506, then the electromagnet 504 moves downwards again to suck the balancing weight 505, the ores are reciprocated, the crushing condition of the ores in the protective box 1 is observed through a measuring plate 7, and the ores are taken out from the feed inlet 101 after the crushing is finished; during crushing, the splashed stone blocks are blocked by the protective box 1 and the door cover 3, so that flying scraps are prevented from hurting people.

Claims (5)

1. An automated mineral breaker, characterized in that: including protective housing (1), the front side of protective housing (1) is provided with feed inlet (101), door closure (3) that are used for blocking feed inlet (101) are installed to the front side of protective housing (1), broken mechanism (5) that extend to its inside are installed at the top of protective housing (1), broken mechanism (5) include: servo motor (501), reel (502), wire (503), electro-magnet (504), balancing weight (505) and broken cone (506), servo motor (501) are fixed in the top of protective housing (1), install reel (502) on the output shaft of servo motor (501), the winding has wire (503) on reel (502), the bottom and the electro-magnet (504) of wire (503) link to each other, the downside of electro-magnet (504) adsorbs balancing weight (505), balancing weight (505) adopt iron material to make, the bottom of balancing weight (505) is provided with a plurality of broken cone (506), the side-mounting of protective housing (1) has observation board (7).

2. The automated ore crusher of claim 1, wherein: the side face of the protective box (1) is provided with a fixing seat (2), and a plurality of through holes (201) are formed in the fixing seat (2).

3. The automated ore crusher of claim 1, wherein: the door cover (3) is rotationally connected with the protective box (1) through a hinge, a handle (301) is arranged on the door cover (3), and two bolts (4) for fixing the door cover (3) are arranged on the protective box (1).

4. The automated ore crusher of claim 1, wherein: two limiting rods (6) are fixed in the protective box (1), the limiting rods (6) penetrate through the balancing weights (505), and the balancing weights (505) are in sliding connection with the limiting rods (6).

5. An automated mineral breaker according to any one of claims 1 to 4 wherein: the observation plate (7) is made of transparent materials.