CN215609846U

CN215609846U - Aluminum foil rolling mill cooling oil filter cotton paper replacement device

Info

Publication number: CN215609846U
Application number: CN202121959742.9U
Authority: CN
Inventors: 张涛; 张磊; 蒋立山; 王武权; 尚飞飞
Original assignee: Luoyang Wanji Aluminium Processing Co Ltd
Current assignee: Luoyang Wanji Aluminium Processing Co Ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-25
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a device for replacing filter cotton paper of cooling oil of an aluminum foil mill, which comprises a fixed box, a lower roll shaft, an upper roll shaft bracket and an upper roll shaft, wherein openings are formed in the upper parts of two opposite side walls of the fixed box, the lower roll shaft is rotatably connected between two opposite ends of the fixed box, the shaft body of the upper part of the lower roll shaft is not lower than the bottom of the opening, sliding grooves are formed in two opposite ends of the fixed box, the upper roll shaft bracket is arranged in the fixed box, two end parts of the upper roll shaft bracket are in lifting sliding fit with the sliding grooves, and the sliding grooves are rotatably connected above the lower roll shaft. The cooling oil filter cotton paper replacing device for the aluminum foil rolling mill, provided by the utility model, adopts a measure of adjusting the distance between the two clamping rollers, so that the filter cotton paper is conveniently placed between the two clamping rollers, and then the filter cotton paper is drawn out and replaced, the use is convenient, and the collection cavity is adopted, so that the cooling oil dripped by the filter cotton paper is collected and then is discharged through the oil discharge hole at the bottom of the fixed frame, and the cooling oil is prevented from dripping randomly to influence the environment.

Description

Aluminum foil rolling mill cooling oil filter cotton paper replacement device

Technical Field

The utility model relates to the technical field of aluminum processing, in particular to a device for replacing filter cotton paper of cooling oil of an aluminum foil mill.

Background

In the nonferrous metal aluminum product processing industry, an aluminum foil rolling mill is widely applied, an aluminum foil in rolling needs to be cooled and lubricated in the rolling process, the used cooling liquid is mainly kerosene cooling, the used kerosene is polluted by dust and oxides generated in the rolling process after the kerosene is used for a period of time, if the kerosene is not filtered, the quality of the aluminum foil is influenced, the kerosene is filtered through special filtering equipment, the equipment is filtered through filtering cotton paper, and the filtering cotton paper needs to be replaced after the filtering cotton paper is used for a period of time.

The existing cooling oil filtering tissue paper replacing device for an aluminum foil rolling mill is not provided with a measure for adjusting the distance between two clamping rollers as shown in a patent document with the publication number of CN207606099U, so that the filtering tissue paper is inconvenient to place between the two clamping rollers, and a measure for collecting waste oil is not provided, so that the cooling oil absorbed by the filtering tissue paper drops randomly, and the environment is influenced.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide a replacement device for filter cotton paper of cooling oil of an aluminum foil rolling mill, wherein a measure of adjusting the distance between two clamping rollers is adopted, so that the filter cotton paper is conveniently placed between the two clamping rollers, and then the filter cotton paper is drawn out and replaced, the use is convenient, and a collection cavity is adopted, so that the cooling oil dripped by the filter cotton paper is collected and discharged through an oil discharge hole at the bottom of a fixed frame, the cooling oil is prevented from dripping randomly to influence the environment, and the problems in the background technology can be effectively solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an aluminium foil mill cooling oil crosses filter pulp paper and changes device, including fixed case, the lower roll axle, go up the roller axle support, go up the roller, it is uncovered that fixed case is relative both sides wall upper portion, it is connected with the lower roll axle to rotate between the relative both ends of fixed case, and lower roll axle upper portion axle body is not less than uncovered bottom, the relative both ends of fixed case all are equipped with the spout, be equipped with last roller axle support in the fixed case, and go up roller axle support both ends and spout lift sliding fit, it is located lower roll axle top to go up roller axle support internal rotation connection, and with the last roller axle that corresponds from top to bottom of lower roll axle, fixed case is equipped with the drive assembly who goes up roller axle support along spout sliding displacement's lift subassembly, lower roll axle one end is equipped with drive assembly, fixed incasement bottom is equipped with an album oil chamber, fixed incasement outer wall is equipped with the otic placode of being connected with the aluminium foil mill.

Furthermore, lifting unit includes adjusting screw and swing handle, goes up roller bearing support top and is connected with adjusting screw one end rotation, and the adjusting screw other end is fixed with the swing handle, and adjusting screw pole body and fixed roof portion center threaded connection, and perpendicular to fixed roof surface.

Further, the driving component is a rocking handle or a motor.

Further, the bottom of the fixed box is provided with a plugging piston in threaded fit with the oil discharge hole.

Further, the outer surfaces of the lower roll shaft and the upper roll shaft body are both provided with anti-skid layers.

Furthermore, the anti-skid layer is a protective layer made of elastic anti-skid and oil-resistant materials.

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

1. the filtering cotton paper is arranged on the filtering equipment of the aluminum foil rolling mill, the adjusting screw rod is driven to rotate through the rotating handle, the adjusting screw rod is driven to lift at the top of the fixed box through threads, so that the upper roller shaft is driven to lift, the distance between the upper roller shaft and the lower roller shaft is further adjusted, the filtering cotton paper is conveniently placed between the upper roller shaft and the lower roller shaft and clamped, then the lower roller shaft is driven to rotate through the driving assembly, and the lower roller shaft is matched with the upper roller shaft to draw the filtering cotton paper out of the filtering equipment of the aluminum foil rolling mill;

2. the cooling oil that filters on the cotton paper at the in-process of taking out drips and collects in the collection oil chamber, when needing to discharge, revolves out the shutoff piston in the oil drain hole of fixed incasement, then the cooling oil flows from the oil drain hole, in the discharge back with the shutoff piston screw in oil drain hole again, prevents when collecting the cooling oil, the cooling oil from leaking from the oil drain hole.

Drawings

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

FIG. 2 is another schematic structural view of the present invention;

fig. 3 is a schematic view of the upper roll shaft structure of the present invention.

In the figure: 101. a fixed box; 102. a lower roll shaft; 103. an upper roll shaft support; 104. an upper roll shaft; 105. a chute; 106. adjusting the screw rod; 107. turning a handle; 108. a drive assembly; 109. opening the mouth; 110. plugging the piston; 111. an anti-slip layer; 112. an oil collecting cavity.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a device for replacing filter cotton paper of cooling oil of an aluminum foil mill comprises a fixed box 101, a lower roller 102, an upper roller support 103 and an upper roller 104, wherein the upper parts of two opposite side walls of the fixed box 101 are provided with openings 109, the lower roller 102 is rotatably connected between two opposite ends of the fixed box 101, the upper shaft body of the lower roller shaft 102 is not lower than the bottom of the opening 109, the two opposite ends of the fixed box 101 are provided with sliding grooves 105, an upper roller shaft support 103 is arranged in the fixed box 101, and the two end parts of the upper roll shaft bracket 103 are matched with the sliding groove 105 in a lifting and sliding way, the upper roll shaft bracket 103 is rotationally connected and positioned above the lower roll shaft 102, and an upper roller 104 vertically corresponding to the lower roller 102, the fixed box 101 is provided with a lifting component for driving the upper roller support 103 to slide and displace along the chute 105, one end of the lower roller 102 is provided with a driving component 108, the inner bottom of the fixed box 101 is provided with an oil collecting cavity 112, and the outer wall of the fixed box 101 is provided with an ear plate 114 connected with an aluminum foil mill.

Preferably, the lifting assembly comprises an adjusting screw 106 and a rotary handle 107, the top of the upper roller shaft support 103 is rotatably connected with one end of the adjusting screw 106, the rotary handle 107 is fixed at the other end of the adjusting screw 106, and the shaft of the adjusting screw 106 is in threaded connection with the center of the top of the fixed box 101 and is perpendicular to the top surface of the fixed box 101.

Preferably, the driving assembly 108 is a crank or a motor, and the driving assembly 108 drives the lower roller shaft 102 to rotate.

Preferably, a blocking piston 110 is disposed at the bottom of the fixed box 101 to be screw-engaged with the oil drain hole, and the oil drain hole can be opened or blocked by the blocking piston 110.

Preferably, the outer surfaces of the roll bodies of the lower roll shaft 102 and the upper roll shaft 104 are both provided with an anti-slip layer 111, and the anti-slip layer 111 increases anti-slip property and prevents the lower roll shaft 102 and the upper roll shaft 104 from slipping when the filter tissue paper is conveyed.

Preferably, the anti-slip layer 111 is a protective layer made of elastic anti-slip oil-resistant material.

When in use: is arranged on the filtering equipment of the aluminum foil mill through an ear plate 114, drives the adjusting screw 106 to rotate through a rotary handle 107, leads the adjusting screw 106 to lift at the top of the fixed box 101 through threads, thereby driving the upper roll shaft 104 to lift, thereby adjusting the distance between the upper roller 104 and the lower roller 102, facilitating the filter tissue paper to be placed and clamped between the upper roller 104 and the lower roller 102, then the lower roll shaft 102 is driven to rotate by the driving component 108, the lower roll shaft 102 is matched with the upper roll shaft 104 to draw out the filtering cotton paper from the filtering equipment of the aluminum foil mill, the cooling oil on the filtering cotton paper drops into the oil collecting cavity 112 to be collected in the process of drawing, when the cooling oil needs to be discharged, the blocking piston 110 is screwed out from the oil discharge hole in the fixed box 101, then the cooling oil flows out from the oil drain hole, and the plugging piston 110 is screwed into the oil drain hole after being discharged, so that the cooling oil is prevented from leaking from the oil drain hole when the cooling oil is collected.

The parts which are not disclosed in the utility model are all the prior art, and the specific structure, the materials and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminium foil mill cooling oil filter cotton paper replacement device which characterized in that: comprises a fixed box (101), a lower roller (102), an upper roller support (103) and an upper roller (104), wherein openings (109) are formed in the upper parts of two opposite side walls of the fixed box (101), lower rollers (102) are rotatably connected between two opposite ends of the fixed box (101), the shaft body of the upper part of each lower roller (102) is not lower than the bottom of each opening (109), sliding grooves (105) are formed in two opposite ends of the fixed box (101), the upper roller support (103) is arranged in the fixed box (101), two end parts of the upper roller support (103) are in lifting sliding fit with the sliding grooves (105), the upper roller support (103) is rotatably connected above the lower rollers (102) and vertically corresponds to the lower rollers (102), a lifting component for driving the upper roller support (103) to slide and displace along the sliding grooves (105) is arranged in the fixed box (101), a driving component (108) is arranged at one end of the lower rollers (102), an oil collecting cavity (112) is arranged at the bottom in the fixed box (101), and an ear plate (114) connected with an aluminum foil rolling mill is arranged on the outer wall of the fixed box (101).

2. The device for replacing the filter cotton paper of the cooling oil of the aluminum foil mill as claimed in claim 1, wherein: the lifting assembly comprises an adjusting screw rod (106) and a rotary handle (107), the top of the upper roller shaft support (103) is rotatably connected with one end of the adjusting screw rod (106), the rotary handle (107) is fixed at the other end of the adjusting screw rod (106), and the shaft of the adjusting screw rod (106) is in threaded connection with the center of the top of the fixed box (101) and is perpendicular to the top surface of the fixed box (101).

3. The device for replacing the filter cotton paper of the cooling oil of the aluminum foil mill as claimed in claim 1, wherein: the drive assembly (108) is a crank or motor.

4. The device for replacing the filter cotton paper of the cooling oil of the aluminum foil mill as claimed in claim 1, wherein: the bottom of the fixed box (101) is provided with a blocking piston (110) which is in threaded fit with the oil discharge hole.

5. The device for replacing the filter cotton paper of the cooling oil of the aluminum foil mill as claimed in claim 1, wherein: the outer surfaces of the roller bodies of the lower roller shaft (102) and the upper roller shaft (104) are respectively provided with an anti-skid layer (111).

6. The device for replacing the filter cotton paper of the cooling oil of the aluminum foil mill as claimed in claim 5, wherein: the anti-skid layer (111) is a protective layer made of elastic anti-skid oil-resistant material.