CN112090504A

CN112090504A - Novel vertical mill grinding equipment

Info

Publication number: CN112090504A
Application number: CN202011073986.7A
Authority: CN
Inventors: 詹智胜
Original assignee: Weida Plastic Industry Nantong Co ltd
Current assignee: Weida Plastic Industry Nantong Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2020-12-18

Abstract

The invention discloses novel vertical grinding disc grinding equipment which comprises a base, an installation platform, a left stand column, a right stand column and a grinding disc assembly, wherein the base is fixed on a support frame, the installation platform is installed on the base, a material containing groove is installed on the installation platform, the left stand column and the right stand column are respectively installed on two sides of the base, and the grinding disc assembly is arranged above the material containing groove.

Description

Novel vertical mill grinding equipment

Technical Field

The invention relates to the technical field of grinding equipment, in particular to novel vertical grinding disc grinding equipment.

Background

The pulverizer is widely applied to the pulverizing processing of mineral product materials in the fields of metallurgy, building materials, chemical industry, mines and the like. Depending on the fineness of the material to be ground and the fineness of the material to be discharged, the mills can be classified into six types of mills, i.e., a longitudinally-oscillating mill, a high-pressure suspension-roll mill, a high-pressure fine powder mill, a straight-through centrifugal mill, an overpressure trapezoidal mill, and a three-ring internal-speed mill.

The existing material grinding device has a single structure and poor grinding uniformity, and needs to be improved.

Disclosure of Invention

The invention aims to provide novel vertical grinding disc grinding equipment to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a novel vertical grinding disc grinding device comprises a base, an installation platform, a left stand column, a right stand column and a grinding disc assembly, wherein the base is fixed on a support frame, the installation platform is installed on the base, a material containing groove is installed on the installation platform, and a material to be ground is contained in the material containing groove; the left upright post and the right upright post are respectively arranged on two sides of the base, and the grinding disc assembly is arranged above the material containing groove.

Preferably, the utility model provides a pair of novel vertical mill crocus equipment, wherein, the mill subassembly includes crossbeam, first supporting shoe, second supporting shoe, pivot, elevating system, mill and servo motor, first supporting shoe is installed in left stand top inboard, the second supporting shoe is installed in right stand top inboard, install elevating system between first supporting shoe, second supporting shoe and the crossbeam both ends respectively, pivot one end runs through the crossbeam and is connected with the mill, the pivot other end is connected with the servo motor transmission that sets up on the crossbeam.

Preferably, the grinding equipment with the novel vertical grinding disc comprises a grinding disc, wherein the grinding disc comprises an installation disc and a grinding disc, the installation disc and the grinding disc are both disc-shaped, shaft holes are formed in the centers of the installation disc and the grinding disc, and a rotating shaft penetrates through the shaft holes; a surface sheet is bonded on the outer surface of the abrasive sheet disc, a first annular fiber mesh disc is arranged on the bonding surface sheet, an inner abrasive sheet disc is bonded on the surface of the first annular fiber mesh disc, a second annular fiber mesh disc is adhered to the bottom surface of the inner abrasive sheet disc, and an outer abrasive sheet disc is adhered to the bottom surface of the second annular fiber mesh disc; the bottom surface of the outer abrasive disc is provided with a plurality of grinding teeth which are of fan-shaped block structures.

Preferably, the application provides a novel vertical mill grinding device, wherein, elevating system includes two sets of lift cylinders.

Preferably, the application provides a novel vertical mill crocus equipment, wherein, two sets of longitudinal slide rail of symmetry installation on the mounting platform, material splendid attire groove bottom end face symmetry is installed in the vertical slider of longitudinal slide rail looks adaptation, sliding connection around material splendid attire groove and the mounting platform.

Preferably, the application provides a novel vertical mill grinding device, wherein, its method of use includes the following steps:

A. drawing the material containing groove outwards along the mounting platform;

B. filling material particles to be ground into the material containing groove, and then pushing the material containing groove inwards;

C. then the lifting mechanism is controlled to work, and the lifting mechanism drives the cross beam to descend so as to drive the grinding disc to descend;

D. when the grinding disc is in contact with the material, the grinding disc stops descending;

E. then starting a servo motor, wherein the servo motor drives a rotating shaft to rotate when working, the rotating shaft drives a grinding disc to rotate rapidly, and the grinding disc grinds the material;

F. and after the grinding is finished, pulling out the material containing groove again, and collecting the ground materials.

Compared with the prior art, the invention has the beneficial effects that:

(1) the grinding device is novel in structural design, convenient to operate, capable of realizing rapid grinding treatment on a processing material, good in grinding uniformity and capable of improving the processing quality of subsequent products.

(2) The grinding disc adopted by the invention is provided with two groups of fiber mesh discs, so that the overall strength of the grinding disc can be improved; the grinding teeth of the adopted fan-shaped block structure can improve the chip removal and the heat dissipation capacity of the grinding disc during grinding, and the grinding efficiency is high and the grinding effect is good.

Drawings

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

FIG. 2 is a schematic view of the structure of the grinding disc of the present invention;

FIG. 3 is a flow chart of the present invention.

In the figure: the material loading device comprises a base 1, a mounting platform 2, a left upright post 3, a right upright post 4, a support frame 5, a material containing groove 6, a cross beam 7, a first support block 8, a second support block 9, a rotating shaft 10, a lifting mechanism 11, a grinding disc 12, a servo motor 13, a mounting disc 14, a grinding disc 15, a shaft hole 16, a rotating shaft 17, a bonding surface sheet 18, a first annular fiber mesh disc 19, an inner grinding disc 20, a second annular fiber mesh disc 21, an outer grinding disc 22 and grinding teeth 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a novel vertical grinding disc grinding device comprises a base 1, an installation platform 2, a left upright post 3, a right upright post 4 and a grinding disc assembly, wherein the base 1 is fixed on a support frame 5, the installation platform 2 is installed on the base 1, a material containing groove 6 is installed on the installation platform 2, and a material to be ground is contained in the material containing groove 6; the left upright post 3 and the right upright post 4 are respectively arranged on two sides of the base 1, and the grinding disc assembly is arranged above the material containing groove 6. Two groups of longitudinal sliding rails 24 are symmetrically installed on the installation platform 2, the bottom end surface of the material containing groove 6 is symmetrically installed on longitudinal sliding blocks 25 matched with the longitudinal sliding rails 24, and the material containing groove 6 is connected with the installation platform 2 in a front-back sliding mode.

According to the invention, the grinding disc component comprises a cross beam 7, a first supporting block 8, a second supporting block 9, a rotating shaft 10, a lifting mechanism 11, a grinding disc 12 and a servo motor 13, wherein the first supporting block 8 is installed on the inner side of the top end of the left upright post 3, the second supporting block 9 is installed on the inner side of the top end of the right upright post 4, the lifting mechanisms 11 are respectively installed between the first supporting block 8, the second supporting block 9 and two ends of the cross beam 7, and the lifting mechanism 11 comprises two groups of lifting oil cylinders; one end of the rotating shaft 10 penetrates through the cross beam 7 and is connected with the grinding disc 12, and the other end of the rotating shaft 10 is in transmission connection with a servo motor 13 arranged on the cross beam 7; the grinding disc 12 comprises a mounting disc 14 and a grinding disc 15, the mounting disc 14 and the grinding disc 15 are both disc-shaped, shaft holes 16 are formed in the centers of the mounting disc 14 and the grinding disc 15, and a rotating shaft 17 penetrates through the shaft holes 16; a surface sheet 18 is bonded on the outer surface of the abrasive sheet disk 15, a first annular fiber mesh disk 19 is arranged on the bonded surface sheet 18, an inner abrasive sheet disk 20 is bonded on the surface of the first annular fiber mesh disk 19, a second annular fiber mesh disk 21 is bonded on the bottom surface of the inner abrasive sheet disk 20, and an outer abrasive sheet disk 22 is bonded on the bottom surface of the second annular fiber mesh disk 21; the bottom surface of the outer abrasive sheet disc 22 is provided with a plurality of grinding teeth 23, and the grinding teeth 23 are of fan-shaped block structures. The grinding disc adopted by the invention is provided with two groups of fiber mesh discs, so that the overall strength of the grinding disc can be improved; the grinding teeth of the adopted fan-shaped block structure can improve the chip removal and the heat dissipation capacity of the grinding disc during grinding, and the grinding efficiency is high and the grinding effect is good.

The working principle is as follows: the using method of the invention comprises the following steps:

A. drawing the material containing groove outwards along the mounting platform;

In conclusion, the invention has novel structural design and convenient operation, can realize the rapid grinding treatment of the processing material, has good grinding uniformity and improves the processing quality of subsequent products.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel vertical mill grinding device which characterized in that: the grinding disc comprises a base (1), a mounting platform (2), a left upright post (3), a right upright post (4) and a grinding disc assembly, wherein the base (1) is fixed on a support frame (5), the mounting platform (2) is mounted on the base (1), a material containing groove (6) is mounted on the mounting platform (2), and a material to be ground is contained in the material containing groove (6); the grinding disc assembly is characterized in that the left upright post (3) and the right upright post (4) are respectively arranged on two sides of the base (1), and the grinding disc assembly is arranged above the material containing groove (6).

2. The novel vertical millstone grinding equipment as claimed in claim 1, characterized in that: the grinding disc component comprises a cross beam (7), a first supporting block (8), a second supporting block (9), a rotating shaft (10), an elevating mechanism (11), a grinding disc (12) and a servo motor (13), wherein the first supporting block (8) is installed on the inner side of the top end of a left upright column (3), the second supporting block (9) is installed on the inner side of the top end of a right upright column (4), the elevating mechanism (11) is installed between the first supporting block (8), the second supporting block (9) and the two ends of the cross beam (7) respectively, one end of the rotating shaft (10) penetrates through the cross beam (7) and is connected with the grinding disc (12), and the other end of the rotating shaft (10) is in transmission connection with the servo motor (13) arranged on the cross beam (7.

3. The novel vertical millstone grinding equipment as claimed in claim 2, characterized in that: the grinding disc (12) comprises a mounting disc (14) and a grinding disc (15), the mounting disc (14) and the grinding disc (15) are both disc-shaped, shaft holes (16) are formed in the centers of the mounting disc (14) and the grinding disc (15), and a rotating shaft (17) penetrates through the shaft holes (16); a surface sheet (18) is bonded on the outer surface of the abrasive sheet disc (15), a first annular fiber mesh disc (19) is arranged on the bonded surface sheet (18), an inner abrasive sheet disc (20) is bonded on the surface of the first annular fiber mesh disc (19), a second annular fiber mesh disc (21) is bonded on the bottom surface of the inner abrasive sheet disc (20), and an outer abrasive sheet disc (22) is bonded on the bottom surface of the second annular fiber mesh disc (21); the bottom surface of the outer grinding sheet disc (22) is provided with a plurality of grinding teeth (23), and the grinding teeth (23) are of a fan-shaped block structure.

4. The novel vertical millstone grinding equipment as claimed in claim 1, characterized in that: the lifting mechanism (11) comprises two groups of lifting oil cylinders.

5. The novel vertical millstone grinding equipment as claimed in claim 1, characterized in that: two sets of longitudinal slide rails (24) are symmetrically installed on the installation platform (2), the bottom end face of the material containing groove (6) is symmetrically installed on longitudinal slide blocks (25) matched with the longitudinal slide rails (24), and the material containing groove (6) is connected with the installation platform (2) in a front-back sliding mode.

6. The use method of the novel vertical grinding disc grinding equipment for realizing the grinding of the claim 1 is characterized in that: the using method comprises the following steps:

A. drawing the material containing groove outwards along the mounting platform;