CN212893039U

CN212893039U - Melt-blown fabric rolling deviation correcting device

Info

Publication number: CN212893039U
Application number: CN202021680987.3U
Authority: CN
Inventors: 胡小良; 唐巧元; 赵汉生
Original assignee: Changzhou Winos Roller Co ltd
Current assignee: Changzhou Winos Roller Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-04-06
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a melt-blown fabric rolling deviation correcting device, the on-line screen storage device comprises a base, the top fixedly connected with mounting panel of base, the back fixedly connected with driving motor of mounting panel, driving motor's output shaft fixedly connected with pivot, the fixed surface of pivot is connected with the wind-up roll, the top fixedly connected with fixed plate of base. The utility model discloses a monitoring devices, the machine case, the rotating electrical machines, the threaded rod, the thread bush, the stopper, the cooperation of connecting block and take-up roll, monitor the melt-blown cloth through laser emitter and laser receiver, when the skew takes place for the melt-blown cloth, laser receiver received signal, laser receiver passes through controller control rotating electrical machines work, driving motor's output shaft passes through the threaded rod and the thread bush drives the stopper removes, guarantee the stable high-efficient work of rolling machine, realize automatic deviation rectification, thereby improve the effect of rectifying, the current device poor problem of effect of rectifying has been solved.

Description

Melt-blown fabric rolling deviation correcting device

Technical Field

The utility model relates to a melt-blown fabric production technical field specifically is a melt-blown fabric rolling deviation correcting device.

Background

The melt-blown fabric is the most core material of the mask, the melt-blown fabric mainly takes polypropylene as a main raw material, the fiber diameter can reach 1-5 microns, the gaps are more, the structure is fluffy, the anti-wrinkle capability is good, thereby the melt-blown fabric has good filterability, shielding property, heat insulation property and oil absorption property, when the melt-blown fabric is formed, the melt-blown fabric needs to be conveyed to a material receiving roller for rolling, the existing melt-blown fabric is conveyed to the material receiving roller through a fixed guide roller for rolling, because the position of the guide roller is fixed, the meltblown fabric is ensured to be in a tensioning state and not to deviate by keeping a constant speed in the conveying process, so as to ensure the tidiness of the rolled fabric, but the conveying speed in the conveying process has small amplitude change due to various reasons, it makes the melt-blown fabric can not guarantee regularly, can take place certain skew, influences the outward appearance of rolling surface fabric.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a melt-blown fabric rolling deviation correcting device possesses the effectual advantage of rectifying, has solved the poor problem of current device effect of rectifying.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a melt-blown fabric rolling deviation correcting device, the on-line screen storage device comprises a base, the top fixedly connected with mounting panel of base, the back fixedly connected with driving motor of mounting panel, driving motor's output shaft fixedly connected with pivot, the fixed surface of pivot is connected with the wind-up roll, the top fixedly connected with fixed plate of base, one side of fixed plate is provided with the recess, the inner chamber of recess is provided with monitoring devices, the right side fixedly connected with machine case of base, the back fixedly connected with rotating electrical machines of machine case, the output shaft fixedly connected with threaded rod of rotating electrical machines, the surface cover of threaded rod is equipped with the thread bush, the top fixedly connected with stopper of thread bush, the top fixedly connected with connecting block of stopper, the inboard fixedly connected with take-up roll of.

Preferably, the monitoring device comprises a laser transmitter and a laser receiver, the bottom of the groove inner cavity is fixedly connected with the laser transmitter, and the top of the groove inner cavity is fixedly connected with the laser receiver.

Preferably, the front surface of the fixing plate is fixedly connected with a controller, and the output end of the controller is electrically connected with the input end of the rotating motor.

Preferably, the other end of the threaded rod is movably connected with the inner cavity of the case, and the top of the case is provided with a limiting groove.

Preferably, the number of the take-up rollers is two, and the two take-up rollers are vertically arranged.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a monitoring devices, the machine case, the rotating electrical machines, the threaded rod, the thread bush, the stopper, the cooperation of connecting block and take-up roll, monitor the melt-blown cloth through laser emitter and laser receiver, when the skew takes place for the melt-blown cloth, laser receiver received signal, laser receiver passes through controller control rotating electrical machines work, driving motor's output shaft passes through the threaded rod and the thread bush drives the stopper removes, guarantee the stable high-efficient work of rolling machine, realize automatic deviation rectification, thereby improve the effect of rectifying, the current device poor problem of effect of rectifying has been solved.

2. The utility model discloses a stopper and spacing groove's cooperation is convenient for carry on spacingly to the thread bush, prevents that the thread bush is rotatory, improves the security performance of device, through designing the take-up roll, is convenient for make melt-blown fabric be in the state of straightening, avoids melt-blown fabric to produce the fold at the rolling in-process.

Drawings

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a right side sectional view of the case structure of the present invention;

fig. 4 is a right side view of the fixing plate structure of the present invention.

In the figure: 1. a base; 2. mounting a plate; 3. a drive motor; 4. a rotating shaft; 5. a wind-up roll; 6. a fixing plate; 7. a groove; 8. a monitoring device; 81. a laser transmitter; 82. a laser receiver; 9. a chassis; 10. a rotating electric machine; 11. a threaded rod; 12. a threaded sleeve; 13. a limiting block; 14. connecting blocks; 15. a take-up roll; 16. a controller; 17. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a deviation correcting device for winding of a melt-blown fabric comprises a base 1, a mounting plate 2 is fixedly connected to the top of the base 1, a driving motor 3 is fixedly connected to the back of the mounting plate 2, a rotating shaft 4 is fixedly connected to an output shaft of the driving motor 3, a winding roller 5 is fixedly connected to the surface of the rotating shaft 4, a fixing plate 6 is fixedly connected to the top of the base 1, a controller 16 is fixedly connected to the front of the fixing plate 6, an output end of the controller 16 is electrically connected to an input end of a rotating motor 10, the threaded sleeve 12 is conveniently limited by matching of a limiting block 13 and a limiting groove 17, the threaded sleeve 12 is prevented from rotating, the safety performance of the device is improved, the melt-blown fabric is conveniently kept in a stretched state by designing a take-up roller 15, wrinkles of the melt-blown fabric in the winding process are avoided, a groove 7 is arranged on one, the monitoring device 8 comprises a laser transmitter 81 and a laser receiver 82, the bottom of the inner cavity of the groove 7 is fixedly connected with the laser transmitter 81, the top of the inner cavity of the groove 7 is fixedly connected with the laser receiver 82, the right side of the base 1 is fixedly connected with the case 9, the back of the case 9 is fixedly connected with a rotating motor 10, an output shaft of the rotating motor 10 is fixedly connected with a threaded rod 11, the other end of the threaded rod 11 is movably connected with the inner cavity of the case 9, the top of the case 9 is provided with a limit groove 17, the surface of the threaded rod 11 is sleeved with a threaded sleeve 12, the top of the threaded sleeve 12 is fixedly connected with a limit block 13, the top of the limit block 13 is fixedly connected with a connecting block 14, the inner side of the connecting block 14 is fixedly connected with two tightening rollers 15, the number of the tightening rollers 15 is, Thread bush 12, stopper 13, connecting block 14 and tightening roller 15's cooperation, monitor the melt-blown fabric through laser emitter 81 and laser receiver 82, when the skew takes place for the melt-blown fabric, laser receiver 82 receives the signal, laser receiver 82 passes through 16 control rotating electrical machines 10 work of controller, driving motor 3's output shaft passes through threaded rod 11 and thread bush 12 and drives stopper 13 and remove, guarantee the stable high-efficient work of rolling machine, realize automatic deviation rectification, thereby improve the effect of rectifying, the problem that the effect of rectifying of current device is poor has been solved.

During the use, monitor the melt-blown fabric through laser emitter 81 and laser receiver 82, when the melt-blown fabric takes place the skew, laser receiver 82 received the signal, and laser receiver 82 passes through 16 control rotating electrical machines 10 work of controller, and driving motor 3's output shaft passes through threaded

rod

11 and 12 drive stopper 13 removal of thread bush, guarantees the stable high-efficient work of rolling machine, realizes rectifying automatically to improve the effect of rectifying.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a melt-blown fabric rolling deviation correcting device, includes base (1), its characterized in that: the winding machine is characterized in that the mounting plate (2) is fixedly connected to the top of the base (1), the driving motor (3) is fixedly connected to the back of the mounting plate (2), the rotating shaft (4) is fixedly connected to an output shaft of the driving motor (3), the winding roller (5) is fixedly connected to the surface of the rotating shaft (4), the fixing plate (6) is fixedly connected to the top of the base (1), a groove (7) is formed in one side of the fixing plate (6), a monitoring device (8) is arranged in an inner cavity of the groove (7), the case (9) is fixedly connected to the right side of the base (1), the rotating motor (10) is fixedly connected to the back of the case (9), a threaded rod (11) is fixedly connected to the output shaft of the rotating motor (10), a threaded sleeve (12) is sleeved on the surface of the threaded rod (11), a limiting, the top fixedly connected with connecting block (14) of stopper (13), inboard fixedly connected with tightening roller (15) of connecting block (14).

2. The meltblown fabric winding deviation correcting device of claim 1, wherein: monitoring devices (8) include laser emitter (81) and laser receiver (82), the bottom fixedly connected with laser emitter (81) of recess (7) inner chamber, the top fixedly connected with laser receiver (82) of recess (7) inner chamber.

3. The meltblown fabric winding deviation correcting device of claim 1, wherein: the front surface of the fixing plate (6) is fixedly connected with a controller (16), and the output end of the controller (16) is electrically connected with the input end of the rotating motor (10).

4. The meltblown fabric winding deviation correcting device of claim 1, wherein: the other end of the threaded rod (11) is movably connected with the inner cavity of the case (9), and a limiting groove (17) is formed in the top of the case (9).

5. The meltblown fabric winding deviation correcting device of claim 1, wherein: the number of the tightening rollers (15) is two, and the two tightening rollers (15) are vertically arranged.