CN111330690A

CN111330690A - Leak protection type device for roll squeezer

Info

Publication number: CN111330690A
Application number: CN201811546891.5A
Authority: CN
Inventors: 赵可仲
Original assignee: Changzhou Panshi Cement Co ltd
Current assignee: Changzhou Panshi Cement Co ltd
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2020-06-26
Anticipated expiration: 2038-12-18
Also published as: CN111330690B

Abstract

The invention discloses a leakage-proof device for a roller press, which comprises a side plate body, fixing blocks, a first wear-resisting plate and a second wear-resisting plate, wherein the first wear-resisting plate is arranged on the lower surface of the side plate body, a stud is embedded in the first wear-resisting plate, the upper surface of the first wear-resisting plate is fixedly provided with the fixing blocks which are symmetrically distributed relative to the side plate body, through holes are formed in the upper ends of the fixing blocks, bolts are inserted into the through holes, screw holes are formed in the outer walls of two sides of the side plate body, one end of each bolt is rotatably inserted into the screw holes, the outer wall of one side of the side plate body is fixedly provided with the second wear-resisting plate, a guide plate is arranged below the second wear. According to the roller column, the first wear-resisting plate is arranged, so that the side plate body can protect two sides of the roller column body, the material leakage situation is reduced, the wear resistance of the first wear-resisting plate is improved by the column nail, and the service life of the first wear-resisting plate is prolonged.

Description

Leak protection type device for roll squeezer

Technical Field

The invention relates to the technical field of roller presses, in particular to a leakage-proof device for a roller press.

Background

The roller both sides of traditional roll squeezer only shelter from through simple curb plate body, carry out the comminuted in-process, can not effectual assurance both sides leak the material problem, influence roll squeezer extrusion effect, influence output, reduce roll squeezer work efficiency. And the material rubs on the curb plate body, can lead to the fact very big loss to the curb plate body, and generally 8 to 10 days just need be maintained and change, can influence the efficiency of actual production, and in the in-service use process, the material can be piled up between the roller, can extrude the curb plate body, leads to the curb plate body skew to appear and warp to influence the normal operating of roll squeezer.

Disclosure of Invention

The invention aims to provide a leakage-proof device for a roller press, which has the advantages of preventing material leakage and reducing maintenance frequency and solves the problems of easy material leakage and high maintenance frequency.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a leak protection type device for roll squeezer, includes curb plate body, fixed block, first antifriction plate and second antifriction plate, curb plate body lower surface is provided with first antifriction plate, evenly distributed's column nail is installed in the inside embedding of first antifriction plate, and fixed surface is fixed with the fixed block about curb plate body symmetric distribution on the first antifriction plate, the through-hole has all been seted up to fixed block upper end inside, two the inside bolt that has all pegged graft of through-hole, curb plate body one side outer wall is fixed with the second antifriction plate, second antifriction plate below is provided with the guide plate, the guide plate both sides are connected with first antifriction plate upper surface both sides.

Preferably, a limiting groove is formed in the middle of the upper surface of the first wear-resisting plate, and the lower surface of the side plate body is embedded in the limiting groove.

Preferably, the outer walls of the two sides of the side plate body are provided with screw holes corresponding to the through holes, and one end of each bolt is rotatably inserted into the corresponding screw hole.

Preferably, the side plate body deviates from the lower end of the outer wall of one side of the second wear-resisting plate and is welded with a limiting block, and a supporting rod is inserted into the limiting block.

Preferably, both sides of the lower end of the side plate body are designed in a circular arc shape, and the upper surface of the first wear-resisting plate is attached to the side plate body.

Preferably, the width of the upper end of the first wear-resisting plate is greater than that of the lower end of the first wear-resisting plate, and the lower end of the guide plate is flush with the outer wall of the lower end of the first wear-resisting plate.

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

1. according to the roller press, the effects of preventing material leakage and increasing the wear resistance are achieved by arranging the first wear-resisting plate and the stud, the first wear-resisting plate is additionally provided with the side plate body for shielding gaps on two sides of the roller, so that the material is prevented from leaking from the edge of the side plate body, the actual production effect of the roller press is prevented from being influenced, the stud is additionally arranged in the first wear-resisting plate, the wear resistance of the first wear-resisting plate is improved, the service life of the first wear-resisting plate is prolonged, and the maintenance frequency of the first wear-resisting plate is reduced.

2. According to the invention, the effect of conveniently replacing the first wear-resisting plate is achieved by arranging the fixing block and the bolt, the first wear-resisting plate can be embedded with the side plate body through the limiting groove, so that the first wear-resisting plate is accurately arranged below the side plate body, the first wear-resisting plate is arranged on the surface of the side plate body through the bolt and the fixing block, the installation and disassembly processes are more convenient, the operation of operators is convenient, and the working time during maintenance is saved.

3. According to the invention, the effect of supporting the lower end of the side plate body is achieved by arranging the supporting rod and the limiting block, one end of the supporting rod is connected with the inner wall of the roller press, the supporting rod is inserted into the limiting block, and the supporting rod can provide supporting force for the lower end of the side plate body, so that the side plate body is prevented from being extruded due to accumulation of materials on the first wear-resisting plate, the side plate body is prevented from being deviated or deformed, the side plate body is ensured to be in a normal shape, and normal use is ensured.

4. According to the invention, the effect of preventing materials from being accumulated below the first wear-resisting plate is achieved by arranging the guide plate, and the guide plate can guide the materials accumulated at the lower end of the first wear-resisting plate, so that the aims of reducing the accumulation of the materials and extruding the side plate body are fulfilled.

Drawings

FIG. 1 is a side cross-sectional structural schematic view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic cross-sectional view of a first wear plate of the present invention;

FIG. 4 is an enlarged view of the structure A of FIG. 1 according to the present invention.

In the figure: 1. a side plate body; 2. a fixed block; 3. a first wear plate; 4. a limiting groove; 5. a limiting block; 6. a support bar; 7. a baffle; 8. a second wear plate; 9. a bolt; 10. a stud; 11. a screw hole; 12. and a through hole.

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 to 4, an embodiment of the present invention includes: a leak-proof device for a roller press comprises a side plate body 1, a fixing block 2, a first wear-resisting plate 3 and a second wear-resisting plate 8, wherein the lower surface of the side plate body 1 is provided with the first wear-resisting plate 3, a limiting groove 4 is formed in the middle position of the upper surface of the first wear-resisting plate 3, the lower surface of the side plate body 1 is embedded and installed in the limiting groove 4, the two sides of the lower end of the side plate body 1 are in arc design, the upper surface of the first wear-resisting plate 3 is attached to the side plate body 1, evenly distributed studs 10 are embedded and installed in the first wear-resisting plate 3, the thickness of the first wear-resisting plate 3 is 20mm, the first wear-resisting plate 3 increases gaps on the two sides of a roller column of the side plate body 1 to shield materials from leaking from the edge of the side plate body 1, the actual production effect of the roller press is affected, the studs 10 are added in the, reducing the maintenance frequency of the first wear plate 3 can extend the original maintenance frequency of 8 to 10 days to 6 months.

Fixed surface is related to fixed block 2 of 1 symmetric distribution of curb plate body on the first antifriction plate 3, through-hole 12 has all been seted up to fixed block 2 upper end inside, bolt 9 has all been pegged graft to two through-hole 12 insides, screw 11 corresponding with through-hole 12 has all been seted up to curb plate body 1 both sides outer wall, bolt 9 one end is rotated and is pegged graft inside screw 11, the gomphosis is carried out with curb plate body 1 to first antifriction plate 3 accessible spacing groove 4, thereby with the accurate below of installing at curb plate body 1 of first antifriction plate 3, install first antifriction plate 3 on curb plate body 1 surface through bolt 9 and fixed block 2, the installation is more convenient with the dismantlement process, can make things convenient for operating personnel to operate, the operating time when having saved the.

The outer wall of 1 one side of curb plate body is fixed with second antifriction plate 8, first antifriction plate 3 and second antifriction plate 8 all adopt the rubber materials design, second antifriction plate 8 can protect curb plate body 1 towards a side surface of roller, reduce the wearing and tearing that the material produced 1 surperficial curb plate body, second antifriction plate 8 below is provided with guide plate 7, guide plate 7 both sides are connected with 3 upper surface both sides of first antifriction plate, guide plate 7 can carry out the water conservancy diversion with the material of piling up at 3 lower extremes of first antifriction plate, thereby reduce the material and appear piling up and extrude curb plate body 1's purpose, 3 upper end width of first antifriction plate are greater than the width of 3 lower extremes of first antifriction plate, and 7 lower extremes of guide plate and 3 lower extremes of first antifriction plate parallel and level mutually. Curb plate body 1 deviates from the welding of 8 one side outer wall lower extremes of second antifriction plate has stopper 5, stopper 5 is inside to be pegged graft there is bracing piece 6, the one end of bracing piece 6 is connected with the inner wall of roll squeezer, peg graft in stopper 5 through bracing piece 6, bracing piece 6 can provide the holding power to the lower extreme of curb plate body 1, to prevent that the material from piling up on first antifriction plate 3 and causing the extrusion to curb plate body 1, and lead to curb plate body 1 to appear squinting or warping, the normal form of lieing in and ensured normal use of curb plate body 1 has been ensured.

The working principle is as follows: the first wear-resisting plate 3 increases the gaps between the side plate body 1 and the two sides of the roller column to shield, so that the leakage of materials from the edge of the side plate body 1 is prevented, the actual production effect of the roller press is affected, the stud 10 is added in the first wear-resisting plate 3, the wear resistance of the first wear-resisting plate 3 is improved, the service life of the first wear-resisting plate 3 is prolonged, the maintenance frequency of the first wear-resisting plate 3 is reduced, the original maintenance frequency of 8-10 days can be prolonged to 6 months, the first wear-resisting plate 3 and the second wear-resisting plate 8 are both designed by adopting rubber materials, the second wear-resisting plate 8 can protect the side surface of the side plate body 1 facing the roller column, the abrasion of the materials on the surface of the side plate body 1 is reduced, the first wear-resisting plate 3 can be embedded with the side plate body 1 through the limiting groove 4, so that the first wear-resisting plate 3 is accurately installed below the side plate body 1, the installation and the dismantlement process are more convenient, can make things convenient for operating personnel to operate, have saved the operating time when maintaining. The one end of bracing piece 6 is connected with the inner wall of roll squeezer, pegs graft in stopper 5 through bracing piece 6, and bracing piece 6 can provide the holding power to the lower extreme of curb plate body 1 to prevent that the material from piling up on first antifriction plate 3 and causing the extrusion to curb plate body 1, and lead to curb plate body 1 to squint or warp, ensured curb plate body 1 lie in normal form and ensured normal use.

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 leak protection type device for roll squeezer, includes curb plate body (1), fixed block (2), first antifriction plate (3) and second antifriction plate (8), its characterized in that: curb plate body (1) lower surface is provided with first antifriction plate (3), evenly distributed's column nail (10) is installed in the embedding of first antifriction plate (3) inside, and first antifriction plate (3) upper surface is fixed with fixed block (2) about curb plate body (1) symmetric distribution, through-hole (12), two have all been seted up to fixed block (2) upper end inside bolt (9) have all been pegged graft in through-hole (12) inside, curb plate body (1) one side outer wall is fixed with second antifriction plate (8), second antifriction plate (8) below is provided with guide plate (7), guide plate (7) both sides are connected with first antifriction plate (3) upper surface both sides.

2. The leak-proof device for the roll press as set forth in claim 1, wherein: limiting grooves (4) are formed in the middle positions of the upper surfaces of the first wear-resisting plates (3), and the lower surfaces of the side plate bodies (1) are embedded in the limiting grooves (4).

3. The leak-proof device for the roll press as set forth in claim 1, wherein: the side plate is characterized in that screw holes (11) corresponding to the through holes (12) are formed in the outer walls of the two sides of the side plate body (1), and one end of each bolt (9) is rotatably inserted into each screw hole (11).

4. The leak-proof device for the roll press as set forth in claim 1, wherein: curb plate body (1) deviates from second antifriction plate (8) one side outer wall lower extreme welding has stopper (5), stopper (5) inside grafting has bracing piece (6).

5. The leak-proof device for the roll press as set forth in claim 1, wherein: the two sides of the lower end of the side plate body (1) are in arc-shaped design, and the upper surface of the first wear-resisting plate (3) is attached to the side plate body (1).

6. The leak-proof device for the roll press as set forth in claim 1, wherein: the width of the upper end of the first wear-resisting plate (3) is larger than the width of the lower end of the first wear-resisting plate (3), and the lower end of the guide plate (7) is flush with the outer wall of the lower end of the first wear-resisting plate (3).