CN214143008U

CN214143008U - Melt-blown fabric electret splitting machine

Info

Publication number: CN214143008U
Application number: CN202022139904.6U
Authority: CN
Inventors: 王骏明; 苗泽志; 史孟杰; 王恺
Original assignee: Wuxi Rusitec Science & Technology Co ltd
Current assignee: Wuxi Rusitec Science & Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-09-07
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a melt-blown cloth electret cutting machine, including frame, unreel axle, electret introduction roller, first electret section of thick bamboo, second electret section of thick bamboo, electret extraction roller, tensioning introduction roller, tensioning shell, tensioning extraction roller, cloth cutting unit, receipts cloth drive roller, receipts cloth driving motor, rolling axle, first electret module, second electret module are drawn together to the tensioning, the utility model discloses a scheme is through two major diameter's first electret section of thick bamboos, second electret section of thick bamboos, has improved melt-blown cloth electrostatic electret effect by a wide margin, has guaranteed that the depth of charge of melt-blown cloth can reach medical gauze mask requirement, and the use of tensioning shell has improved the tension of melt-blown cloth for the incision is straight when melt-blown cloth is cut, and this scheme compact structure uses, and the melt-blown cloth of ordinary equipment production only needs to be placed on this machine, and the final qualified finished product can be sold as rolling again after the electret is cut.

Description

Melt-blown fabric electret splitting machine

Technical Field

The utility model relates to a melt and spout the non-woven fabrics field, concretely relates to melt and spout cloth electret cutting machine.

Background

The mask becomes a necessary product for life, the melt-blown cloth is a core component of the mask, the electrostatic electret treatment of the melt-blown cloth is a key factor influencing the filtration grade of the mask, and the traditional melt-blown cloth electrostatic electret treatment equipment has the advantages of narrow application range, short treatment time and general electrostatic electret effect.

The utility model provides a technical scheme to the actual conditions of melt-blown fabric production, realizes independent efficient electret and cuts, can cooperate ordinary melt-blown fabric production facility to use. After the melt-blown fabric passes through the electret splitting machine, stable strong static electricity can be increased, and the melt-blown fabric is split into a finished melt-blown fabric.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical scheme that its technical problem adopted does: the utility model relates to a melt-blown cloth electret cutting machine, including frame, unreel axle, electret introducing roller, first electret section of thick bamboo, second electret section of thick bamboo, electret draw-out roller, tensioning introducing roller, tensioning shell, tensioning draw-out roller, cloth cutting unit, receipts cloth drive roller, receipts cloth driving motor, rolling axle, first electret module, second electret module, its characterized in that: and two ends of the unreeling shaft are placed on the unreeling frame at the leftmost side of the rack.

According to the utility model discloses an embodiment, the electret introducing roller is installed in the frame, is located unreeling axle right side.

According to the utility model discloses an implementation mode, first electret section of thick bamboo, second electret section of thick bamboo are installed on the sloping of frame, and first electret section of thick bamboo is located second electret section of thick bamboo right side.

According to the utility model discloses an embodiment, the electret draw-out roller is installed in the middle part top of frame, and the upper surface of electret draw-out roller is higher than first electret cylinder upper surface.

According to the utility model discloses an embodiment, the roller is introduced in the tensioning, is located the right side below of electret extraction roller in the frame.

According to the utility model discloses an embodiment, the tensioning shell is installed in the frame, is located the tensioning and introduces the roller right side, and the upper surface of tensioning shell is a little higher than the tensioning and introduces the roller upper surface.

According to the utility model discloses an embodiment, the tensioning is drawn forth the roller and is installed in the frame, is located tensioning shell right side, and the roller upper surface is introduced with the tensioning to the upper surface that the roller was drawn forth in the tensioning flushes.

According to the utility model discloses an embodiment, the cloth cutting unit is installed in the frame, is located the tensioning and introduces between roller and the tensioning shell, and the blade embedding of cloth cutting unit in the breach of tensioning shell.

According to the utility model discloses an embodiment, receive the cloth drive roller and install on the right side of frame, by installing the receipts cloth driving motor direct drive in the frame.

According to the utility model discloses an embodiment, the rolling axle is placed on the slide of frame, and the cloth drive roller is hugged closely to the rolling axle.

According to the utility model discloses an embodiment, first electret module installs in the frame, is located the electret and draws forth the roller under, and the discharge needle of first electret module is directional first electret section of thick bamboo.

According to the utility model discloses an embodiment, second electret module installs in the frame, is located between second electret cylinder and the electret introduction roller, and the discharge needle of second electret module points to second electret cylinder.

The utility model provides a technical scheme, through the first electret section of thick bamboo, the second electret section of thick bamboo of two major diameters, improved melt-blown cloth static electret effect by a wide margin, the electric charge degree of depth of having guaranteed melt-blown cloth can reach medical gauze mask requirement, the use of tensioning shell has improved the tension of melt-blown cloth for the incision is straight when melt-blown cloth is cut, this scheme compact structure uses, the melt-blown cloth of ordinary equipment production only needs to be placed on this machine, it can sell as final qualified finished product to roll again after the electret is cut.

Drawings

Fig. 1 is a front plan view of the present invention.

Fig. 2 is a schematic diagram of the overall structure of the present invention.

Fig. 3 is a plan view of the cloth cutting method of the present invention.

Fig. 4 is a plan side view of the cloth cutting system of the present invention.

Fig. 5 is a front plan view of the initial workflow of the present invention.

Fig. 6 is a schematic view of the initial work flow of the present invention.

Fig. 7 is a schematic view of the work completion status of the present invention.

Description of reference numerals: the device comprises a frame 1, a unreeling shaft 2, an electret leading-in roller 3, a first electret cylinder 4, a second electret cylinder 5, an electret leading-out roller 6, a tensioned leading-in roller 7, a tensioned shell 8, a tensioned leading-out roller 9, a cloth cutting unit 10, a cloth collecting driving roller 11, a cloth collecting driving motor 12, a reeling shaft 13, a first electret module 14, a second electret module 15 and T-shaped melt-blown cloth.

Detailed Description

The following describes in detail embodiments of the present invention with reference to the accompanying drawings.

As shown in the figure, the melt-blown fabric electret splitting machine comprises a frame 1, a unreeling shaft 2, an electret lead-in roller 3, a first electret cylinder 4, a second electret cylinder 5, an electret lead-out roller 6, a tensioning lead-in roller 7, a tensioning shell 8, a tensioning lead-out roller 9, a fabric cutting unit 10, a fabric collecting driving roller 11, a fabric collecting driving motor 12, a winding shaft 13, a first electret module 14 and a second electret module 15, and is characterized in that: the two ends of the unreeling shaft 2 are placed on the unreeling frame at the leftmost side of the rack 1.

The electret lead-in roller 3 is arranged on the frame 1 and is positioned on the right side of the unreeling shaft 2.

The first electret cylinder 4 and the second electret cylinder 5 are installed on an oblique beam of the frame 1, and the first electret cylinder 4 is positioned on the right side of the second electret cylinder 5.

The electret lead-out roller 6 is arranged above the middle part of the frame 1, and the upper surface of the electret lead-out roller 6 is higher than the upper surface of the first electret cylinder 4.

And the tensioning lead-in roller 7 is arranged on the frame and is positioned at the lower right part of the electret lead-out roller 6.

The tensioning shell 8 is installed on the machine frame and located on the right side of the tensioning leading-in roller 7, and the upper surface of the tensioning shell 8 is slightly higher than that of the tensioning leading-in roller 7.

The tensioning leading-out roller 9 is installed on the frame and located on the right side of the tensioning shell 8, and the upper surface of the tensioning leading-out roller 9 is flush with the upper surface of the tensioning leading-in roller 7.

The cloth cutting unit 10 is mounted on the frame between the tension introducing roller 7 and the tension housing 8, and the blade of the cloth cutting unit 10 is inserted into the notch of the tension housing 8, as shown in fig. 3 and 4.

The cloth collecting driving roller 11 is installed on the right side of the frame 1 and is directly driven by a cloth collecting driving motor 12 installed on the frame 1.

The winding shaft 13 is placed on the slideway of the frame 1, and the winding shaft 13 is tightly attached to the cloth collecting driving roller 11.

The first electret module 14 is installed on the frame 1 and located right below the electret lead-out roller 6, and the discharge needles of the first electret module 14 point to the first electret cylinder 4.

The second electret module 15 is installed on the frame 1 and located between the second electret cylinder 5 and the electret lead-in roller 3, and the discharge needles of the second electret module 15 point to the second electret cylinder 5.

The working process of the melt-blown fabric electret splitting machine is as follows: as shown in fig. 5 and 6, in operation, the unwinding shaft 2 is placed on the unwinding frame of the frame 1, the meltblown fabric T is pulled out from the unwinding shaft 2, is pulled through the lower part of the electret draw-in roller 3, is wound to the upper part of the first electret drum 4 through the lower part of the first electret drum 4, is wound through the lower part of the second electret drum 5, is pulled to the upper part of the electret draw-out roller 6, is wound through the lower part of the tension draw-in roller 7, is pulled through the tension shell 8, is wound through the lower part of the tension draw-out roller 9, is embedded into the gap of the tension shell 8 for slitting by the blade of the fabric cutting unit 10, is wound on the fabric take-up driving roller 11, is driven by the fabric take-up driving motor 12 to rotate the fabric take-up driving roller 11, winds the cut meltblown fabric onto the winding shaft 13, is discharged to release primary static electricity to the meltblown fabric after the first electret module 14 is installed at the rear part of the first electret drum 4, is installed in front of the second electret drum 5 to discharge secondary static electricity to the meltblown fabric, with the proceeding of the electret cutting process, the cloth on the unreeling shaft 2 is continuously reduced, the finished cloth on the reeling shaft 13 is continuously increased, the reeling shaft 13 can continuously slide upwards along the slideway of the rack 1, finally the whole cloth on the unreeling shaft 2 is completely emptied, and the reeling shaft 13 is fully wound with the finished cloth after electret cutting, as shown in fig. 7.

The above embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the present invention, and the combinations between the structures are regarded as the protection scope of the present invention, and the specific protection scope of the present invention is defined by the appended claims. Various modifications and equivalents of the invention may be made by those skilled in the art within the scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides a melt-blown fabric electret cutting machine, includes frame (1), unreels axle (2), electret introducing roller (3), first electret section of thick bamboo (4), second electret section of thick bamboo (5), electret draw-off roller (6), tensioning introducing roller (7), tensioning shell (8), tensioning draw-off roller (9), cloth cutting unit (10), receive cloth drive roller (11), receive cloth driving motor (12), rolling axle (13), first electret module (14), second electret module (15), its characterized in that: two ends of the unreeling shaft (2) are placed on the unreeling frame at the leftmost side of the rack (1).

2. The meltblown fabric electret slitting machine of claim 1, wherein: the electret leading-in roller (3) is arranged on the rack (1) and is positioned on the right side of the unreeling shaft (2).

3. The meltblown fabric electret slitting machine of claim 1, wherein: the first electret cylinder (4) and the second electret cylinder (5) are installed on an oblique beam of the rack (1), and the first electret cylinder (4) is located on the right side of the second electret cylinder (5).

4. The meltblown fabric electret slitting machine of claim 1, wherein: the electret lead-out roller (6) is arranged above the middle part of the frame (1), and the upper surface of the electret lead-out roller (6) is higher than the upper surface of the first electret cylinder (4).

5. The meltblown fabric electret slitting machine of claim 1, wherein: the tensioning lead-in roller (7) is arranged on the frame and is positioned at the right lower part of the electret lead-out roller (6).

6. The meltblown fabric electret slitting machine of claim 1, wherein: the tensioning shell (8) is installed on the rack and located on the right side of the tensioning leading-in roller (7), and the upper surface of the tensioning shell (8) is slightly higher than that of the tensioning leading-in roller (7).

7. The meltblown fabric electret slitting machine of claim 1, wherein: the tensioning leading-out roller (9) is installed on the frame and located on the right side of the tensioning shell (8), and the upper surface of the tensioning leading-out roller (9) is flush with the upper surface of the tensioning leading-in roller (7).

8. The meltblown fabric electret slitting machine of claim 1, wherein: the cloth cutting unit (10) is installed on the frame and located between the tension leading-in roller (7) and the tension shell (8), and a blade of the cloth cutting unit (10) is embedded into a gap of the tension shell (8).

9. The meltblown fabric electret slitting machine of claim 1, wherein: the cloth collecting driving roller (11) is installed on the right side of the rack (1) and is directly driven by a cloth collecting driving motor (12) installed on the rack (1).

10. The meltblown fabric electret slitting machine of claim 1, wherein: the winding shaft (13) is placed on a slideway of the rack (1), and the winding shaft (13) is tightly attached to the cloth collecting driving roller (11).

11. The meltblown fabric electret slitting machine of claim 1, wherein: the first electret module (14) is arranged on the rack (1) and is positioned right below the electret lead-out roller (6), and the discharge needles of the first electret module (14) point to the first electret cylinder (4).

12. The meltblown fabric electret slitting machine of claim 1, wherein: the second electret module (15) is arranged on the rack (1) and is positioned between the second electret cylinder (5) and the electret lead-in roller (3), and the discharge needles of the second electret module (15) point to the second electret cylinder (5).