CN218132155U

CN218132155U - Smelting raw material crushing equipment

Info

Publication number: CN218132155U
Application number: CN202221809624.4U
Authority: CN
Inventors: 朱勇兵; 谢永义
Original assignee: Dechang Tianyu Machinery Manufacturing Co ltd
Current assignee: Dechang Tianyu Machinery Manufacturing Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-12-27
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a smelting raw material crushing equipment, relating to the technical field of metallurgy. This smelt raw materials crushing apparatus, the power distribution box comprises a box body, rotate between the both sides inner wall of box and install two sets of crushing rollers, all be provided with the toper sealing barrel with crushing roller pivot department parcel on the both sides inner wall of toper sealing barrel, the opening part of toper sealing barrel is provided with flabellum and brush, flabellum and brush and the outer wall laminating of crushing roller, and the side is provided with the actuating mechanism that can drive the operation of crushing roller around the box. This smelt raw materials crushing equipment can seal protection to crushing roller pivot department, avoids smelting slag, the dust that raw materials smelting produced in the raw materials crushing process and piles up here and cause the damaged condition, can also reduce the loss of pivot department lubricating oil, the whole life of extension fixture.

Description

Smelting raw material crushing equipment

Technical Field

The utility model relates to the technical field of metallurgy, in particular to smelt raw material crushing equipment.

Background

Smelt raw materials and smelt needs to carry out the breakage to the raw materials, and broken part pivot department of most crushing equipment that has now is easily received crushed aggregates wearing and tearing and infringement, influences pivot department transmission, and the fault rate is higher, and the practicality is relatively poor, is unfavorable for promoting and using.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve one of the technical problems existing in the prior art, provide a smelt raw materials crushing equipment, can solve the problem of broken part pivot department wearing and tearing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a smelt raw materials crushing apparatus, includes the box, rotate between the both sides inner wall of box and install two sets of crushing rollers, all be provided with the toper sealing cylinder of the parcel of crushing roller pivot department on the both sides inner wall of toper sealing cylinder, the opening part of toper sealing cylinder is provided with annular array distribution blade and brush, the outer wall laminating of brush and crushing roller, the side is provided with the actuating mechanism that can drive the operation of crushing roller around the box, actuating mechanism's inboard is provided with the clearance mechanism that can cause the box vibrations.

Preferably, be provided with the stock guide on the both sides inner wall of box, two sets of stock guides extend to the inboard of two sets of crushing rollers, and the top opening part fixed mounting of box has the funnel case, and the box communicates with each other with the inside of funnel case, alleviates the broken in-process raw materials and splashes and the condition that goes out, promotes to use and experiences.

Preferably, the driving mechanism comprises a motor, a protection box and a transmission gear, the motor is fixedly mounted on the rear side of the box, an output shaft of the motor extends to the inner side of the box through a coupler and is fixedly connected with a group of crushing rollers, the protection box is fixedly mounted on the front side of the box, one ends of the two groups of crushing rollers extend to the inner side of the protection box and are fixedly mounted with a group of transmission gear, the two groups of transmission gear are meshed with each other, and a sealing door is hinged to the front side of the protection box.

Preferably, the clearance mechanism includes the lantern ring, rubber pole and bolt, and the one end fixed mounting that the crushing roller extends to the guard box inboard has the lantern ring, and the cover is equipped with the rubber pole in the lantern ring activity, offers threaded hole on the outer wall of lantern ring, and the bolt is installed to the screw hole internal thread, and the one end and the rubber pole laminating of bolt.

Preferably, the length of the rubber rod is greater than the closest distance between the lantern ring and the protection box, so that the rubber rod can be in contact with the protection box to perform knocking operation.

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

(1) This smelt raw materials crushing apparatus uses through the cooperation of crushing roller and toper sealing cylinder, can seal protection to crushing roller pivot department, avoids smelting disintegrating slag, the dust that produces among the raw materials smelting broken process to pile up here and causes the damaged condition, can also reduce the loss of pivot department lubricating oil, the whole life of extension fixture.

(2) This smelt raw materials crushing equipment uses through the cooperation of protecting box, lantern ring, rubber pole and bolt, is convenient for shake the falling with remaining piece dust on the device inner wall after the breakage, reaches the clearance effect, alleviates operating personnel's work burden, hoisting device's practicality.

Drawings

The invention will be further described with reference to the following figures and examples:

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

FIG. 2 is a top view of the case of the present invention;

FIG. 3 is a cross-sectional view of the crushing roller of the present invention;

fig. 4 is a front view of the present invention;

fig. 5 is a schematic view of the protective box of the present invention.

Reference numerals: the device comprises a box body 1, a crushing roller 2, a material guide plate 3, a conical closed cylinder 4, a driving mechanism 5, a motor 501, a protective box 502, a transmission gear 503, a cleaning mechanism 6, a lantern ring 601, a rubber rod 602, a bolt 603, a funnel box 7, fan blades 8 and a brush 9.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1-5, the present invention provides a technical solution: a smelting raw material crushing device comprises a box body 1, two groups of crushing rollers 2 are rotatably arranged between the inner walls of two sides of the box body 1, the inner walls of two sides of a conical closed cylinder 4 are respectively provided with the conical closed cylinder 4 wrapping the rotating shaft of the crushing rollers 2, the opening of the conical closed cylinder 4 is provided with annular array distribution blades 8 and brushes 9, the brushes 9 are attached to the outer walls of the crushing rollers 2, the front side and the rear side of the box body 1 are provided with driving mechanisms 5 capable of driving the crushing rollers 2 to operate, the inner side of the driving mechanisms 5 is provided with a cleaning mechanism 6 capable of causing the box body 1 to vibrate, the inner walls of two sides of the box body 1 are provided with material guide plates 3, the two groups of material guide plates 3 extend to the inner sides of the two groups of crushing rollers 2, the opening at the top of the box body 1 is fixedly provided with a box 7, the box body 1 is communicated with the interior of the hopper box 7, actuating mechanism 5 includes motor 501, protective housing 502 and drive gear 503, the rear side fixed mounting of box 1 has motor 501, motor 501's output shaft passes through the shaft coupling and extends to box 1's inboard and with a set of crushing roller 2 fixed connection, box 1's front side fixed mounting has protective housing 502, the one end of two sets of crushing rollers 2 all extends to protective housing 502's inboard and fixed mounting has a set of drive gear 503, two sets of drive gear 503 mesh mutually, the articulated sealing door that installs of protective housing 502's front side, can seal the protection to 2 pivot departments of crushing roller, avoid smelting the disintegrating slag that raw materials smelting raw materials crushing in-process produced, the dust is piled up here and is caused the damaged condition, can also reduce the loss of pivot department lubricating oil, the whole life of extension fixture, reduce fault rate and maintenance cost, promote the in-service experience.

Clearance mechanism 6 includes lantern ring 601, rubber pole 602 and bolt 603, the one end fixed mounting that crushing roller 2 extends to protective housing 502 inboard has lantern ring 601, the movable sleeve is equipped with rubber pole 602 in the lantern ring 601, set up threaded hole on the outer wall of lantern ring 601, threaded hole installs bolt 603, the one end and the laminating of rubber pole 602 of bolt 603, the length of rubber pole 602 is greater than the closest distance of lantern ring 601 apart from protective housing 502, be convenient for shake off remaining piece dust on the broken back device inner wall, reach the clearance effect, alleviate operating personnel's work burden, hoisting device's practicality, and is novel in structure simple, high durability and convenient use, do benefit to popularization and use.

The working principle is as follows: control motor 501 starts, drive two sets of crushing rollers 2 through the transmission of two sets of drive gear 503 and rotate to the inboard, smelt raw materials smelting raw materials through pouring into in funnel case 7 to box 1, crushing roller 2 smelts the raw materials and carries out the breakage to smelting raw materials, toper closed tube 4 plays the parcel and shelters from the effect, prevent that the piece of broken process kind production from causing the invasion to crushing roller 2 pivot department, smelt raw materials after the breakage and smelt and discharge through 1 bottom opening of smelting box, broken back, close motor 501, unscrew bolt 603, adjust rubber pole 602 position, it can contact protection box 502 after rubber pole 602 rotates around lantern ring 601, screw up bolt 603, control motor 501 restarts once more, it constantly beats protection box 502 to drive rubber pole 602 to rotate, the vibrations that beat the production shake down the dust piece of adhesion in the box 1.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a smelt raw materials crushing equipment, includes box (1), its characterized in that: rotate between the both sides inner wall of box (1) and install two sets of crushing roller (2), all be provided with on the both sides inner wall of toper closed cylinder (4) with toper closed cylinder (4) of crushing roller (2) pivot department parcel, the opening part of toper closed cylinder (4) is provided with annular array distribution blade (8) and brush (9), the outer wall laminating of brush (9) and crushing roller (2), the side is provided with actuating mechanism (5) that can drive crushing roller (2) operation around box (1), the inboard of actuating mechanism (5) is provided with clearance mechanism (6) that can cause box (1) vibrations.

2. The smelting raw material crushing apparatus according to claim 1, characterized in that: the material guide plates (3) are arranged on the inner walls of the two sides of the box body (1), the two groups of material guide plates (3) extend to the inner sides of the two groups of crushing rollers (2), a funnel box (7) is fixedly installed at the opening at the top of the box body (1), and the box body (1) is communicated with the inside of the funnel box (7).

3. The smelting raw material crushing apparatus according to claim 1, characterized in that: the driving mechanism (5) comprises a motor (501), a protective box (502) and a transmission gear (503), the motor (501) is fixedly mounted on the rear side of the box body (1), an output shaft of the motor (501) extends to the inner side of the box body (1) through a shaft coupling and is fixedly connected with a group of crushing rollers (2), the protective box (502) is fixedly mounted on the front side of the box body (1), one ends of the two groups of crushing rollers (2) extend to the inner side of the protective box (502) and are fixedly mounted with a group of transmission gear (503), the two groups of transmission gear (503) are meshed with each other, and a sealing door is hinged to the front side of the protective box (502).

4. The smelting raw material crushing apparatus according to claim 1, characterized in that: clearance mechanism (6) are including lantern ring (601), rubber pole (602) and bolt (603), and crushing roller (2) extend to the inboard one end fixed mounting of guard box (502) have lantern ring (601), and lantern ring (601) internalization cover is equipped with rubber pole (602), has seted up threaded hole on the outer wall of lantern ring (601), and bolt (603) are installed to the screw hole internal thread, and the one end and the laminating of rubber pole (602) of bolt (603).

5. The smelting raw material crushing apparatus according to claim 4, characterized in that: the length of the rubber rod (602) is larger than the nearest distance of the lantern ring (601) from the protective box (502).