CN216072306U

CN216072306U - Filtering membrane winding device

Info

Publication number: CN216072306U
Application number: CN202121873224.5U
Authority: CN
Inventors: 刘衍锋; 刘镇坤
Original assignee: Ji'an Qingfeng Filter Equipment Co ltd
Current assignee: Ji'an Qingfeng Filter Equipment Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-03-18
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to a filtering membrane winding device, which comprises a raw material rack, a cutting rack and a finished product rack, wherein the raw material rack, the cutting rack and the finished product rack are sequentially arranged at intervals, a cutting assembly is arranged on the cutting rack and comprises a cutting roller and a synchronous motor, the synchronous motor is fixed on the cutting rack, an output shaft of the synchronous motor is connected with an input shaft of the cutting roller, a plurality of cutting knives are arranged at intervals along the axis of the cutting roller, steel needles which are linearly arranged at intervals along the axis direction of the cutting roller are also arranged on the side wall of the cutting roller, two ends of a filtering membrane are respectively positioned on the raw material rack and the finished product rack, the whole filtering membrane is cut into single strips by the cutting assembly and is subjected to the production of easy-tearing lines through the steel needles, the filtering membrane is cut by the cutting roller and is simultaneously subjected to the production of the easy-tearing lines, the processing efficiency is improved, the filter membrane with the same size is easier to realize intelligent production, and waste is reduced.

Description

Filtering membrane winding device

Technical Field

The utility model relates to the technical field of filtering membranes, in particular to a filtering membrane winding device.

Background

The filter membrane is a membrane structure for separating solid from liquid in water treatment, and filters liquid through membrane pores, so that infusible solids in the liquid are intercepted, and only physical change and no chemical change are generated, so that other harmful chemical substances cannot be generated in the use of the filter membrane, and the filter membrane is widely applied to sewage treatment and filters particles with small particle size.

And when the filter membrane is produced, through steps such as mixing stirring, mould pressing, sintering, cooling and cutting, and when the cutting, the roller bearing that has the filter membrane is rolled up to the fore-stock support, the tip adhesion of filter membrane is on the roller bearing of after-poppet, rotate through the motor, drive the filter membrane and carry to the after-poppet by the fore-stock, in the in-process of carrying, through hovering the cutter in the filter membrane top, cut apart the filter membrane of carrying, but the filter membrane that this kind of cutting apart mode came out is a whole piece of filter membrane, when using, need cut out the filter membrane once more into squarely and suitable length with the help of the cutting of cutter and reuse, this kind of way is not only loaded down with trivial details, and the filter membrane of suitable length can's of unable accurate cutting apart, thereby lead to the waste of filter membrane.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the utility model provides a filtering membrane winding device, which aims to solve the technical problems of waste caused by complicated production and inconvenience in the use process of a filtering membrane.

The technical scheme of the utility model is as follows: the utility model provides a filtration membrane coiling mechanism, includes the raw material frame, cuts apart frame and finished product frame, the raw material frame cut apart the frame with finished product frame interval in proper order sets up, just the raw material frame with all be equipped with the pivot on the finished product frame and rotate the motor, it can drive the pivot and rotate to rotate the motor, it cuts apart the subassembly to be equipped with on the frame, it includes segmentation roller and synchronous machine to cut apart the subassembly, synchronous machine is fixed in cut apart on the frame, its output shaft with the input shaft of segmentation roller follows the interval is equipped with a plurality of cut-off knife on the axis of segmentation roller, still be equipped with the edge on the lateral wall of segmentation roller cut apart the ascending steel needle of interval linear arrangement in roller axis direction, filtration membrane both ends are located raw material frame and finished product frame respectively, cut apart into the list strip by cutting apart the subassembly to monoblock filtration membrane.

Compared with the prior art, the utility model has the beneficial effects that: through the subassembly of cutting apart that sets up, accomplish when realizing the cutting apart of filter membrane and carry out the preparation of easily tearing the line to a list filtration membrane, not only make when using, each section all is in the same size, changes in realizing intelligent manufacturing, and it is more convenient to use, and two technologies go on simultaneously moreover, not only practice thrift man-hour, still save production steps to work efficiency has been improved.

Preferably, the dividing knife is in a shape of a disk, a connecting hole is formed in the middle of the dividing knife, and the dividing knife is arranged on the dividing roller through the connecting hole.

Preferably, the diameter of the dividing knife is larger than that of the dividing roller.

As a preferred technical scheme, the steel needles are conical, and the diameter ratio of the spacing distance between adjacent steel needles to the bottom of the steel needle is 1: 1.2 to 1: 1.5.

As a preferred technical scheme, the steel needles are arranged in a single row.

As a preferable technical solution, the rotation speed of the synchronous motor is the same as the rotation speed of the rotating motor.

Drawings

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

FIG. 2 is a schematic structural view of a dividing frame according to the present invention;

FIG. 3 is a schematic view of the enlarged structure at the position A in the present invention;

in the figure, 1, a raw material frame; 2. a finished product rack; 3. a cutting frame; 4. filtering the membrane; 5. rotating the motor; 6. a synchronous motor; 7. a dividing knife; 8. a steel needle; 9. a dividing roller; 10. and (4) easily tearing the line.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

The technical scheme provided by the utility model is as follows:

the utility model provides a filtration membrane coiling mechanism, includes former frame 1, cuts apart frame 3 and finished product frame 2, former frame 1 cut apart frame 3 with finished product frame 2 interval sets gradually, just former frame 1 with all be equipped with the pivot on the finished product frame 2 and rotate motor 5, it can drive the pivot rotation to rotate motor 5, and its theory of operation does, and rotation motor 5 on the former frame 1 is the same with the rotation motor 5 rotational speed on the finished product frame 2, transmits for finished product frame 2 by filter membrane 4 on the former frame 1, sets up between the two and cuts apart frame 3, through cutting apart the cutting apart of frame 3, cuts apart into a plurality of bar filter membrane 4 with a monoblock filter membrane 4, and the pivot of finished product frame 2 is provided with the fiber container, and the fiber container follows the pivot and rotates, transmits filter membrane 4 on the former frame 1 for the fiber container, has accomplished the reel of filter membrane 4 promptly.

The cutting frame 3 is provided with a cutting assembly, the cutting assembly comprises a cutting roller 9 and a synchronous motor 6, the synchronous motor 6 is fixed on the cutting frame, an output shaft of the synchronous motor is connected with an input shaft of the cutting roller 9, a plurality of cutting knives 7 are arranged on the axis of the cutting roller 9 at intervals, specifically, the cutting knives 7 are disc-shaped, connecting holes are formed in the middle of the cutting knives 7, the cutting knives 7 are arranged on the cutting roller 9 through the connecting holes, the diameter of each cutting knife 7 is larger than that of the cutting roller 9, and steel needles 8 which are linearly arranged at intervals in the axis direction of the cutting roller 9 are further arranged on the side wall of the cutting roller 9.

It can be understood that the synchronous motor 6 and the rotating motor 5 have the same rotating speed, the synchronous motor 6 drives the dividing roller 9 to rotate, the dividing knife 7 on the dividing roller 9 divides the filter membrane 4 into a plurality of pieces, and the steel needle 8 on the dividing roller 9, specifically, the steel needle 8 is in a single row, so that a linear easy-tear line 10 is formed on the filter membrane 4, thereby facilitating use, in addition, the circumferential length of the dividing roller 9 is the distance between two adjacent easy-tear lines 10, namely the width of a single filter membrane 4, and the width of the filter membrane 4 can be controlled by pre-processing the required diameter of the dividing roller 9.

As a preferable technical scheme, the steel needles 8 are conical, and the diameter ratio of the spacing distance between adjacent steel needles 8 to the bottom of the steel needle 8 is 1: 1.2 to 1: 1.5.

It will be appreciated that the provision of a ratio of the gap to the diameter of the steel needle 8 of greater than 1:1 makes the single filter 4 more convenient to tear off and, due to the flexibility of the filter 4, prevents the tear line 10 which is poked by the steel needle 8 from rebounding and thus making it less likely to tear off.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a filtration membrane coiling mechanism, includes the former work or material rest, cuts apart frame and finished product frame, its characterized in that: the utility model discloses a cutting roller, including raw material frame, cutting roller, division frame, synchronous motor, former frame, division frame, finished product frame, division frame, the former frame with all be equipped with the pivot on the finished product frame and rotate the motor, it can drive the pivot and rotate to rotate the motor, be equipped with the division subassembly on the division frame, the division subassembly includes division roller and synchronous motor, synchronous motor is fixed in on the division frame, its output shaft with the input shaft of division roller is followed the interval is equipped with a plurality of segmentation sword on the axis of division roller, still be equipped with on the lateral wall of division roller along the ascending steel needle of interval linear arrangement in division roller axis direction, the filtration membrane both ends are located raw material frame and finished product frame respectively, cut apart into the list by the division subassembly to monoblock filtration membrane.

2. The filtration membrane rolling device according to claim 1, wherein: the dividing cutter is in a disc shape, a connecting hole is formed in the middle of the dividing cutter, and the dividing cutter is arranged on the dividing roller through the connecting hole.

3. The filtration membrane rolling device according to claim 2, wherein: the diameter of the dividing knife is larger than that of the dividing roller.

4. The filtration membrane rolling device according to claim 1, wherein: the steel needle is the toper, adjacent the steel needle interval distance with the diameter ratio of steel needle bottom is 1: 1.2 to 1: 1.5.

5. The filtration membrane rolling device according to claim 4, wherein: the steel needles are arranged in a single row.

6. The filtration membrane rolling device according to claim 1, wherein: the rotating speed of the synchronous motor is the same as that of the rotating motor.