CN210187350U

CN210187350U - Novel mechanical device for mining stone crushing

Info

Publication number: CN210187350U
Application number: CN201921084203.8U
Authority: CN
Inventors: Shuwen Lou; 娄书文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-03-27
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a novel mechanical device for mineral crushed stone, which comprises an upper barrel, a lower barrel, an anti-blocking mechanism, a first-stage crushed stone roller and a second-stage crushed stone roller, wherein the upper barrel is fixedly arranged at the top of a supporting table, the bottom of the supporting table is fixedly provided with the lower barrel, the bottom of the supporting table at two sides of the lower barrel is fixedly provided with a supporting column, the bottom of the upper barrel and the bottom of the lower barrel are both provided with a discharge port, the top of the lower barrel is provided with an opening, a first-stage sieve material screen plate is fixedly arranged between the discharge port of the upper barrel and the opening at the top of the lower barrel, a bearing arranged in the same circle center is fixedly arranged on the first-stage sieve material screen plate, and a second-stage sieve material screen plate is fixedly arranged in the lower barrel, the utility model has simple structure, realizes the graded crushed stone of mineral ore, improves the production efficiency, and the anti-blocking mechanism can synchronously carry out stone breaking and material clearing without stopping the machine and stopping production.

Description

Novel mechanical device for mining stone crushing

Technical Field

The utility model relates to a mining rubble technical field specifically is a novel mechanical device of mining rubble.

Background

Mineral resources are products of earth crust in the long-term formation, development and evolution processes, natural minerals are formed by gathering under certain geological conditions through certain geological action, different geological actions can form different types of mineral products, ores refer to mineral aggregates from which useful components can be extracted or which have certain utilizable performance, and can be divided into metal minerals and non-metal minerals, and the ores are crushed by a crushing machine during mining.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a novel mechanical device of mining rubble.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a novel mechanical device for mineral crushed stone, which comprises an upper barrel body, a lower barrel body, an anti-blocking mechanism, a first-level crushed stone roller and a second-level crushed stone roller, wherein the upper barrel body is fixedly arranged at the top of a supporting platform, the bottom of the supporting platform is fixedly provided with a lower barrel body, the bottom of the supporting platform at two sides of the lower barrel body is fixedly provided with a supporting column, the bottom of the upper barrel body and the bottom of the lower barrel body are both provided with a discharging port, the top of the lower barrel body is provided with an opening, a first-level screen material screen plate is fixedly arranged between the discharging port of the upper barrel body and the opening at the top of the lower barrel body, a bearing which is arranged in the same circle center is fixedly arranged on the first-level screen material screen plate, a second-level screen material screen plate is fixedly arranged in the lower barrel body, the top of the upper barrel, the inside rotation of lower barrel at second grade sieve material otter board top installs the garrulous stone roller of second grade, equal fixed mounting has the rubble sword on one-level garrulous stone roller and the garrulous stone roller of second grade.

Preferably, prevent that jam mechanism includes dwang and clearance brush, the one end of dwang is passed the output fixed mounting of barrel and first motor, the one end that first motor was kept away from to the dwang is passed the bearing and is extended to the top of second grade sieve material otter board, equal fixed mounting has the bull stick on the dwang of one-level sieve material otter board and second grade sieve material otter board top, the bottom fixed mounting of bull stick has the clearance brush, the bottom and the sieve material otter board contact setting of clearance brush.

Preferably, one-level garrulous stone roller and second grade garrulous stone roller all are provided with two, two the equal fixed mounting in one end of one-level garrulous stone roller and two second grade garrulous stone rollers has from the gear, and two all mesh between the gear from on the one-level garrulous stone roller and on two second grade garrulous stone rollers and install the master gear, the output fixed mounting of master gear and second motor.

Preferably, the ratio of the sieve material holes between the first-stage sieve material mesh plate and the second-stage sieve material mesh plate is 3: 2.

Preferably, the bottoms of the upper cylinder body and the lower cylinder body are both arranged in a V-shaped structure.

Preferably, a reinforcing plate is fixedly installed between the supporting platform and the outer wall of the upper cylinder body, and the reinforcing plate is a stainless steel plate.

The utility model discloses the beneficial effect who reaches is:

1. this kind of novel mechanical device of ore industry rubble, moreover, the steam generator is simple in structure, high durability and convenient use, through installing at the inside one-level rubble roller of last barrel and the inside second grade rubble roller of barrel down, and install at the one-level screen material otter board between last barrel and the lower barrel and the inside second grade screen material otter board of barrel down, realize the hierarchical rubble of ore industry ore, improve rubble production efficiency, guarantee rubble product quality, and adopt two one-level rubble rollers of master gear and the meshing drive of following the gear and two second grade rubble rollers, reduce cost when improving rubble efficiency, the increase of energy consumption.

2. This kind of novel mechanical device of mining rubble, through installing the jam mechanism of preventing in last barrel and lower barrel, the dwang drives the bull stick rotation on the dwang under the drive of first motor, thereby the clearance brush through the bull stick bottom rotates the clearance to one-level sieve material otter board and second grade sieve material otter board, partial sieve material mesh is blockked up the efficiency that influences the rubble when avoiding rubble sieve material, and do not influence the function of the interior one-level rubble roller of last barrel and the interior second grade rubble roller of lower barrel when preventing the operation of jam mechanism, make rubble and clear material go on in step, need not to shut down the machine and stop production, the practicality is stronger.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram at a of the present invention;

FIG. 3 is a schematic structural view of a first-stage stone crushing roller according to the present invention;

fig. 4 is a schematic structural view of the slave gear of the present invention;

fig. 5 is a schematic structural view of the first-stage screen material mesh plate of the present invention.

In the figure: 1. an upper cylinder body; 2. a lower cylinder body; 3. a support table; 4. a support pillar; 5. an anti-clogging mechanism; 51. Rotating the rod; 52. a first motor; 53. a rotating rod; 54. cleaning the brush; 6. a feed hopper; 7. a first-stage stone crushing roller; 8. a second-stage stone crushing roller; 9. a first-stage material sieving screen plate; 91. a bearing; 10. a second-stage material sieving screen plate; 11. A lithotripter; 12. a slave gear; 13. a main gear; 14. a second motor; 15. a reinforcing plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-5, a novel mechanical device for mineral crushed stone comprises an upper cylinder 1, a lower cylinder 2, an anti-blocking mechanism 5, a first-stage crushed stone roller 7 and a second-stage crushed stone roller 8, wherein the upper cylinder 1 is fixedly arranged at the top of a support table 3, the bottom of the support table 3 is fixedly provided with the lower cylinder 2, the bottoms of the support tables 3 at the two sides of the lower cylinder 2 are fixedly provided with support pillars 4, the bottoms of the upper cylinder 1 and the lower cylinder 2 are both provided with discharge ports, the top of the lower cylinder 2 is provided with an opening, a first-stage screen mesh plate 9 is fixedly arranged between the discharge port of the upper cylinder 1 and the opening at the top of the lower cylinder 2, the first-stage screen mesh plate 9 is fixedly provided with a bearing 91 arranged in the same circle center, the interior of the lower cylinder 2 is fixedly provided with a second-stage screen mesh plate 10, the top, go up the internally mounted of barrel 1 and lower barrel 2 and prevent blockking up mechanism 5, go up 1 internal rotation of barrel and install one-level garrulous stone roller 7, the inside rotation of 2 internal portions of lower barrel at second grade sieve material otter board 10 tops installs second grade garrulous stone roller 8, equal fixed mounting has rubble sword 11 on one-level garrulous stone roller 7 and the second grade garrulous stone roller 8.

Prevent blockking up mechanism 5 and include dwang 51 and clearance brush 54, the one end of dwang 51 is passed the output fixed mounting of last barrel 1 and first motor 52, the one end that dwang 51 kept away from first motor 52 passes bearing 91 and extends to the top of second grade sieve material otter board 10, equal fixed mounting has a dwang 53 on the dwang 51 of one-level sieve material otter board 9 and second grade sieve material otter board 10 top, the bottom fixed mounting of dwang 53 has clearance brush 54, the bottom and the contact of sieve material otter board of clearance brush 54 set up, one-level rubble roller 7 and second grade rubble roller 8 all are provided with two, two the equal fixed mounting of one end of one-level rubble roller 7 and two second grade rubble rollers 8 has from gear 12, and two all mesh from between gear 12 on the one-level rubble roller 7 and two second grade rubble rollers 8 and install main gear 13, the output fixed mounting of master gear 13 and second motor 14, sieve material hole diameter ratio is 3: 2 between one-level sieve material otter board 9 and the second grade sieve material otter board 10, the bottom of going up barrel 1 and barrel 2 down all is the setting of V type structure, conveniently arranges the material, fixed mounting has reinforcing plate 15 between brace table 3 and the 1 outer wall of last barrel, reinforcing plate 15 is the stainless steel board, and reinforcing structure supports intensity.

The working principle is as follows: when the novel mechanical device for ore crushing is used, ore to be crushed is added into an upper barrel 1 through a feed hopper 6, a second motor 14 on the upper barrel 1 and a lower barrel 2 drives a main gear 13 to rotate, the main gear 13 drives a driven gear 12 meshed with the main gear to rotate, so that two first-stage crushed stone rollers 7 rotate in the upper barrel 1, two second-stage crushed stone rollers 8 rotate in the lower barrel 2, ore in the upper barrel 1 and the lower barrel 2 is crushed through a crushed stone knife 11 on the crushed stone rollers, the crushed ore in the upper barrel 1 falls into the lower barrel 2 for secondary crushing when the diameter of the crushed ore in the lower barrel 2 is smaller than the aperture of a first-stage screen mesh plate 9, the crushed ore in the lower barrel 2 falls into a discharge port of the lower barrel 2 when the diameter of the crushed ore in the lower barrel 2 is smaller than the aperture of a second-stage screen mesh plate 10, the first-stage crushing of the upper barrel 1 and the second-stage crushing of the lower barrel 2 are carried out synchronously, and the classification, improve rubble production efficiency, guarantee rubble product quality, adopt master gear 13 and two one-level rubble rollers 7 of meshing drive from gear 12 and two second grade rubble rollers 8, reduce cost when improving rubble efficiency, the increase of energy consumption, first motor 52 drive dwang 51 rotates, the bull stick 53 that drives on the dwang 51 rotates, thereby clearance brush 54 through the bull stick 53 bottom rotates the clearance to one-level sieve material otter board 9 and second grade sieve material otter board 10, partial sieve material mesh is blockked up the efficiency that influences the rubble when avoiding rubble sieve material, and do not influence the function of one-level rubble roller 7 in the barrel 1 and second grade rubble roller 8 in the barrel 2 down when preventing blockking up the operation of mechanism 5, make rubble and clear material go on in step, need not to shut down the machine and shut down, the practicality is stronger.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel mechanical device of ore industry rubble which characterized in that: comprises an upper barrel body (1), a lower barrel body (2), an anti-blocking mechanism (5), a first-stage gravel roller (7) and a second-stage gravel roller (8), wherein the upper barrel body (1) is fixedly arranged at the top of a supporting table (3), the bottom of the supporting table (3) is fixedly provided with the lower barrel body (2), supporting columns (4) are fixedly arranged at the bottoms of the supporting tables (3) at the two sides of the lower barrel body (2), discharge ports are respectively arranged at the bottoms of the upper barrel body (1) and the lower barrel body (2), the top of the lower barrel body (2) is arranged in an opening manner, a first-stage screen mesh plate (9) is fixedly arranged between the discharge port of the upper barrel body (1) and the top opening of the lower barrel body (2), a bearing (91) arranged in the same circle center is fixedly arranged on the first-stage screen mesh plate (9), and a second-stage screen mesh plate (, go up the top fixed mounting of barrel (1) and have feeder hopper (6), go up the internally mounted of barrel (1) and lower barrel (2) and prevent blockking up mechanism (5), it installs one-level garrulous stone roller (7) to go up the inside rotation of barrel (1), lower barrel (2) inside rotation at second grade sieve material otter board (10) top installs second grade garrulous stone roller (8), equal fixed mounting has rubble sword (11) on one-level garrulous stone roller (7) and second grade garrulous stone roller (8).

2. The novel mining stone breaking machine as claimed in claim 1, wherein: prevent blockking up mechanism (5) and include dwang (51) and clearance brush (54), the output fixed mounting of barrel (1) and first motor (52) is passed to the one end of dwang (51), the one end that first motor (52) were kept away from in dwang (51) is passed bearing (91) and is extended to the top of second grade sieve material otter board (10), equal fixed mounting has bull stick (53) on dwang (51) of one-level sieve material otter board (9) and second grade sieve material otter board (10) top, the bottom fixed mounting of bull stick (53) has clearance brush (54), the bottom and the sieve material otter board contact setting of clearance brush (54).

3. The novel mining stone breaking machine as claimed in claim 1, wherein: one-level garrulous stone roller (7) and second grade garrulous stone roller (8) all are provided with two, two the equal fixed mounting in one end of one-level garrulous stone roller (7) and two second grade garrulous stone roller (8) has from gear (12), and two all mesh from between gear (12) on one-level garrulous stone roller (7) and on two second grade garrulous stone roller (8) and install master gear (13), the output fixed mounting of master gear (13) and second motor (14).

4. The novel mining stone breaking machine as claimed in claim 1, wherein: the ratio of the sieve material holes between the first-stage sieve material screen plate (9) and the second-stage sieve material screen plate (10) is 3: 2.

5. The novel mining stone breaking machine as claimed in claim 1, wherein: the bottoms of the upper barrel body (1) and the lower barrel body (2) are arranged in a V-shaped structure.

6. The novel mining stone breaking machine as claimed in claim 1, wherein: a reinforcing plate (15) is fixedly installed between the supporting table (3) and the outer wall of the upper barrel body (1), and the reinforcing plate (15) is a stainless steel plate.