CN218024403U

CN218024403U - Continuous rolling structure of laminating machine

Info

Publication number: CN218024403U
Application number: CN202221751663.3U
Authority: CN
Inventors: 尤健明; 潘少杰; 檀基元; 王彩英
Original assignee: Zhejiang Jingmo Environmental Protection Co ltd
Current assignee: Zhejiang Jingmo Environmental Protection Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-13
Anticipated expiration: 2032-07-08

Abstract

The utility model provides a laminating machine structure of rolling up in succession, including the rolling frame, two wind-up rolls, two deflector rolls and the rolling base of setting in the rolling frame both sides, the rolling frame is including the fixed trip shaft that sets up at the rolling frame center, the fixed worm wheel that is equipped with on the trip shaft, be equipped with upset motor and worm case in the rolling base of one side, the worm is installed to the worm incasement, worm and worm wheel cooperate, two wind-up rolls rotate to be connected on the rolling frame and set up about the trip shaft symmetry, two deflector rolls set up on the rolling frame and set up about the trip shaft symmetry, two deflector rolls place the plane perpendicular with two wind-up roll place planes, be equipped with the rolling motor mounting hole respectively in the one end of two wind-up rolls on the rolling frame, the rolling motor is installed respectively in rolling motor mounting hole department to the rolling frame, the wind-up roll passes motor mounting hole respectively and rolling motor's output shaft fixed connection. The continuous rolling structure of the laminating machine is used for realizing the continuous rolling work of the microporous film laminating filtering material laminating machine.

Description

Continuous rolling structure of laminating machine

Technical Field

The utility model belongs to the technical field of the tectorial membrane production facility, especially, relate to a continuous rolling structure of laminating machine.

Background

The Polytetrafluoroethylene (PTFE) film has a smooth surface and is resistant to chemical substances, and is covered on the surface layer of a common filtering material, so that the effect of a disposable dust layer is achieved, dust is completely retained on the surface of the film, and surface layer filtering is realized. Has incomparable superiority with the traditional filtering material. The membrane-covered filter material has the characteristics of high peel strength, large air permeability, small resistance, concentrated and uniform pore size distribution and the like, is used as a dust removal cloth bag or a pleated dust removal filter cylinder, is installed in dust removal equipment, can quickly and effectively intercept dust calculated by microns, has the dust removal efficiency of over 99.99 percent, and is an effective and economic novel filter material in the aspects of industrial dust filtration and material recovery. The difference from other pure high-performance fiber (PPS, glass fiber, P84 and aramid fiber) filter materials is as follows: as time goes on, the PTFE can not age, and along with the combined action of high-temperature gas, corrosive gas and liquid, the fracture strength of the PTFE base cloth can not be attenuated, so that the service life of the PTFE base cloth is greatly prolonged.

The microporous film-covered filtering material (film-covered filtering material for short) is made up by using teflon as raw material, puffing it into a microporous film, and covering said microporous film on various fabrics or paper base materials by using special process so as to obtain the invented filtering material. The polytetrafluoroethylene film-covered filter material is formed by compounding a polytetrafluoroethylene microporous film and various base materials (PPS, glass fiber, P84 and aramid fiber) by using a special compounding technology.

At present, microporous film composite filter materials are generally rolled by a single shaft, after the rolling reaches a set number of meters, a machine needs to be stopped firstly to take out a fixed sheet which is rolled, then a new scroll is installed again, and finally equipment is started to start the next rolling, so that the rolling work is discontinuous, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving following technical problem: at present, a microporous film composite filtering material laminating machine has discontinuous rolling work and low production efficiency, and provides a continuous rolling structure of the laminating machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

continuous rolling structure of laminating machine, including rolling frame, two wind-up rolls, two deflector rolls and the rolling base of setting in the rolling frame both sides, the rolling frame is including fixed setting up the trip shaft at rolling frame center, the fixed worm wheel that is equipped with on the trip shaft, in one side be equipped with upset motor and worm case in the rolling base, the worm is installed to the worm incasement, the both ends of worm are passed through the bearing and are installed to rotating on the worm case, the output shaft fixedly connected with band pulley of upset motor one, the right-hand member fixedly connected with band pulley two of worm, band pulley one and band pulley two pass the drive belt and connect, the worm with the worm wheel cooperatees, two wind-up roll rotate connect on the rolling frame and about the trip shaft symmetry sets up, two deflector rolls set up on the rolling frame and about the trip shaft symmetry sets up, two deflector roll place planes are perpendicular with two wind-up roll place planes, be equipped with rolling motor mounting hole respectively in the one end of two wind-up rolls on the rolling frame, the rolling motor mounting hole is installed respectively in rolling hole, the wind-up roll passes respectively the output shaft fixed connection of rolling motor with the rolling motor.

As an optimal technical scheme, bearing mounting holes are formed in two ends of the worm box, the bearings are arranged at the bearing mounting holes in the two ends, the top of the worm box is open, a first bearing end cover is fixedly arranged on the outer side of the left end bearing mounting hole of the worm box, a second bearing end cover is fixedly arranged on the outer side of the rear end bearing mounting hole of the worm box, and a through hole for the worm to extend out is formed in the second bearing end cover.

As a preferred technical scheme, the continuous rolling structure of the laminating machine further comprises an upper guide roller frame and a lower guide roller frame, the upper guide roller frame and the lower guide roller frame are fixedly arranged on the upper side and the lower side of the rolling frame, and two guide rollers are respectively arranged on the upper guide roller frame and the lower guide roller frame.

After the technical scheme is adopted, the utility model has the advantages of as follows:

the utility model discloses a continuous rolling structure of a laminating machine, which winds the microporous film laminated filtering material on a rolling roller, and then starts a rolling motor corresponding to the rolling roller, so that the rolling roller can roll the microporous film laminated filtering material; after the winding roller is fully wound with a material roll, the overturning motor is started, drives the worm to rotate, drives the overturning shaft of the winding frame to rotate through the transmission of the worm and gear, enables the other winding roller to exchange positions with the winding roller, takes down the winding roller fully wound with the material roll, cuts off the microporous film covered filter material, and starts the other winding roller to wind the microporous film covered filter material. Therefore, the utility model discloses a continuous rolling structure of laminating machine can realize the continuous rolling work of micropore film clad filter material laminating machine, has promoted laminating machine production efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a continuous rolling structure of a laminator.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in figure 1, the continuous rolling structure of the laminating machine comprises a rolling frame 1, two rolling rollers 2, two guide rollers 3 and rolling bases 4 arranged on two sides of the rolling frame 1.

The winding frame 1 is in an I shape, and two winding rollers 2 are respectively arranged at two ends of the winding frame 1. The winding frame 1 comprises a turnover shaft 101 fixedly arranged at the center of the winding frame 1. Two winding rollers 2 are rotatably connected to the winding frame 1 and are symmetrically arranged relative to the overturning shaft 101. Winding motor mounting holes 102 are formed in one ends of the two winding rollers 2 on the winding frame 1 respectively, winding motors (not shown) are mounted at the winding motor mounting holes 102 on the winding frame 1 respectively, and the winding rollers 2 penetrate through the winding motor mounting holes 102 respectively and are fixedly connected with output shafts of the winding motors.

The upper and lower both sides of rolling frame 1 are fixed mounting respectively have last deflector roll frame 5 and lower deflector roll frame 6, and two deflector rolls 3 set up respectively go up deflector roll frame 5 with on the lower deflector roll frame 6 and about trip shaft 101 symmetry sets up. The plane of the two guide rollers 3 is vertical to the plane of the two winding rollers 2, and when the microporous film covered filtering material is wound, the microporous film is firstly wound on the guide rollers 3 and then wound on the winding rollers 2.

A worm wheel 7 is fixedly arranged on the turning shaft 101, and a turning motor 8 and a worm box 9 are arranged in the rolling base 4 on one side. The worm box is characterized in that a worm 10 is installed in the worm box 9, bearing mounting holes are formed in two ends of the worm box 9, a bearing pair 11 is installed in the bearing mounting holes in the two ends, and the worm 10 is rotatably connected to the worm box 9 through the bearing pair 11. The top of the worm box 9 is open, the worm box 9 is fixedly provided with a bearing end cover I12 on the outer side of the left end bearing mounting hole, the worm box 9 is fixedly provided with a bearing end cover II 13 on the outer side of the rear end bearing mounting hole, and the bearing end cover II 13 is provided with a through hole for the worm 10 to extend out. The first bearing end cover 12 and the second bearing end cover 13 are used for press-fitting the bearing pair, so that the worm 10 is axially fixed. The output shaft of the turnover motor 8 is fixedly connected with a first belt wheel 14, the right end of the worm 10 is fixedly connected with a second belt wheel 15, the first belt wheel 14 is connected with the second belt wheel 15 through a transmission belt, and the worm 10 is matched with the worm wheel 7. This mounting arrangement facilitates the mounting and lubrication of the worm 10.

The working principle of the continuous rolling structure of the laminating machine is as follows: winding the microporous film composite filter material on a winding roller 2, and then starting a winding motor corresponding to the winding roller 2, so that the winding roller 2 can wind the microporous film composite filter material; after the winding roller 2 is fully wound with a material roll, the turning motor 8 is started, the turning motor 8 drives the worm 10 to rotate, the turning shaft 101 of the winding frame 1 is driven to rotate through the transmission of the worm and gear, so that the other winding roller 2 and the winding roller 2 exchange positions, the winding roller 2 fully wound with the material roll is taken down, the microporous film covering filter material is cut off, and the other winding roller 2 starts to wind the microporous film covering filter material.

In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.

Claims

1. The continuous rolling structure of the laminating machine is characterized by comprising a rolling frame, two rolling rollers, two guide rollers and rolling bases arranged on two sides of the rolling frame, wherein the rolling frame comprises a rolling shaft fixedly arranged at the center of the rolling frame, a worm wheel is fixedly arranged on the rolling shaft, a rolling motor and a worm box are arranged in the rolling base on one side, a worm is installed in the worm box, two ends of the worm are rotatably installed on the worm box through bearings, a first belt wheel is fixedly connected to an output shaft of the rolling motor, a second belt wheel is fixedly connected to the right end of the worm, the first belt wheel and the second belt wheel are connected through a transmission belt, the worm is matched with the worm wheel, the two rolling rollers are rotatably connected to the rolling frame and symmetrically arranged about the rolling shaft, the two guide rollers are arranged on the rolling frame and symmetrically arranged about the rolling shaft, the planes of the two guide rollers are perpendicular to the plane of the two rolling rollers, rolling motor mounting holes are respectively formed in one end of the two rolling rollers on the rolling frame, and the rolling motor mounting holes are respectively formed in the rolling motor mounting holes and are connected with the output shaft of the rolling motor.

2. A continuous rolling structure of a laminating machine as claimed in claim 1, wherein bearing mounting holes are formed in two ends of the worm box, the bearings are mounted in the bearing mounting holes in the two ends, the top of the worm box is open, a first bearing end cover is fixedly arranged on the outer side of the left bearing mounting hole of the worm box, a second bearing end cover is fixedly arranged on the outer side of the rear bearing mounting hole of the worm box, and through holes for the worm to extend out are formed in the second bearing end cover.

3. A laminating machine continuous winding structure according to claim 1 or 2, characterized in that the laminating machine continuous winding structure further comprises an upper guide roller frame and a lower guide roller frame, the upper guide roller frame and the lower guide roller frame are fixedly arranged on the upper side and the lower side of the winding frame, and two guide rollers are respectively arranged on the upper guide roller frame and the lower guide roller frame.