CN215366377U

CN215366377U - Melt-blown non-woven fabric production device

Info

Publication number: CN215366377U
Application number: CN202121887689.6U
Authority: CN
Inventors: 欧建文; 成子喜; 朱建平
Original assignee: Guangzhou Greencar Nonwoven Co ltd
Current assignee: Guangzhou Greencar Nonwoven Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2021-12-31
Anticipated expiration: 2031-08-12

Abstract

The application discloses melt-blown non-woven fabrics apparatus for producing, the technical field who relates to non-woven fabrics production, including the conveyer, be provided with a pair of door-shaped plate on the conveyer, be connected with the mounting panel between a pair of door-shaped plate, install first motor through the bolt on the mounting panel, the output of first motor runs through out the mounting panel, and the one end coaxial fixation who runs through out has first gear, all be connected with a pair of second gear through the pivot rotation on the mounting panel that is located the first gear left and right sides, one side that the mounting panel was kept away from to a pair of second gear all is provided with the orbit piece, orbit piece internal rotation is connected with the third gear, be connected with the scraper blade between a pair of third gear. This application is through starting negative-pressure air fan, and negative-pressure air fan passes through the tuber pipe and adsorbs the non-woven fabrics on the conveyer belt, and the intercommunication has the multiunit wind gap to make the non-woven fabrics atress even on the tuber pipe, and the planarization of non-woven fabrics when having guaranteed the hair removal prevents to lead to the hair removal thoroughly because of the fold.

Description

Melt-blown non-woven fabric production device

Technical Field

The application relates to the technical field of non-woven fabric production, in particular to a melt-blown non-woven fabric production device.

Background

The non-woven fabric is also called non-woven fabric, needle-punched cotton, needle-punched non-woven fabric and the like, is produced by adopting polyester fiber and polyester fiber materials and is manufactured by a needle-punching process, can be made into fabrics with different thicknesses, handfeels, hardness and the like, and has the characteristics of moisture resistance, air permeability, flexibility, light weight, flame retardance, no toxicity, no odor, low price, recycling and the like. The product can be used in different industries, such as sound insulation, heat insulation, electric heating sheet, mask, clothing, medical use, filling material, etc.

The non-woven fabrics need to remove hair to the end of a thread on the surface because of surface unevenness when producing, but among the prior art, all adopt artifical boiling hot to remove the end of a thread, and efficiency is lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the non-woven fabrics and need carry out the problem that removes hair to the end of a thread on surface because the surface unevenness when production, this application provides a melt-blown non-woven fabrics apparatus for producing.

The application provides a melt-blown non-woven fabric apparatus for producing adopts following technical scheme:

the automatic air suction device comprises a conveyor, be provided with a pair of door-shaped plate on the conveyor, it is a pair of be connected with the mounting panel between the door-shaped plate, install first motor through the bolt on the mounting panel, the output of first motor runs through out the mounting panel, and the one end coaxial fixation that just runs through out has first gear, all rotates through the pivot on the mounting panel that is located the first gear left and right sides to be connected with a pair of second gear, and is a pair of one side that the mounting panel was kept away from to the second gear all is provided with orbit piece, orbit piece internal rotation is connected with the third gear, and is a pair of be connected with the scraper blade between the third gear, be provided with the device that induced drafts in the conveyor.

Through adopting above-mentioned technical scheme, heat the defeathering through the scraper blade to the surface of non-woven fabrics, adsorb the non-woven fabrics on the conveyer through the device that induced drafts that sets up, the planarization of non-woven fabrics when having guaranteed the defeathering prevents to lead to the defeathering not thorough because of the fold.

Optionally, each the orbit piece is including the linking ring of cover outside the pivot, and the lower surface at the mounting panel is fixed through L shape connecting rod to the linking ring, the one side that the second gear was kept away from to the linking ring is provided with the ring, the ring inboard is provided with the tooth and is connected with the third gear engagement, be connected with the linking pole between linking ring and the ring.

Through adopting above-mentioned technical scheme, link up the ring through the link rod that sets up and link together with the ring, be provided with the tooth in the ring inboard and conveniently make the third gear rotate along the tooth orbit to drive the removal of scraper blade.

Optionally, each the one end that the mounting panel was kept away from to the pivot is provided with first swing arm, the one end that the pivot was kept away from to first swing arm is in the same place with third gear coaxial arrangement, one side coaxial arrangement that first swing arm was kept away from to the third gear has the second swing arm, and is a pair of link together through round pin axle and scraper blade rotation between the second swing arm.

Through adopting above-mentioned technical scheme, when a pair of third gear is the syntropy rotatory in a pair of ring, pivoted third gear drives the second swing arm and follows the rotation, because the second swing arm passes through the round pin axle and scraper blade rotation link together to become the rectilinear motion that the scraper blade removed with the rotary motion of second swing arm.

Optionally, a ceramic electric heater is mounted on the lower surface of the scraper, and a foam heat insulation layer made of polystyrene material is arranged between the ceramic electric heater and the scraper.

Through adopting above-mentioned technical scheme, ceramic electric heater is used for scalding the unnecessary end of a thread on non-woven fabrics surface, and is provided with the foam insulating layer that the polystyrene material made between ceramic electric heater and the scraper blade, plays the guard action to the scraper blade.

Optionally, the conveyer is rotatably connected with a conveyer belt, and the conveyer belt is provided with air suction holes at equal intervals.

Through adopting above-mentioned technical scheme, through the hole of induced drafting of seting up, conveniently adsorb the non-woven fabrics on the conveyer belt.

Optionally, the air suction device comprises an air collection box fixed below the conveyor, a negative pressure fan is arranged in the air collection box, an air outlet of the negative pressure fan is connected with an air pipe, one end, far away from the air collection box, of the air pipe is arranged between the upper conveying belt and the lower conveying belt, and the air pipe is communicated with a plurality of air ports.

Through adopting above-mentioned technical scheme, negative-pressure air fan passes through the tuber pipe and adsorbs the non-woven fabrics on the conveyer belt, and the intercommunication has the multiunit wind gap to make the non-woven fabrics atress even on the tuber pipe.

In summary, the present application includes at least one of the following benefits:

1. the output end of the motor drives the first gear to rotate, the first gear is meshed with the second gears on two sides, so that the pair of second gears rotate, the rotating second gear drives the rotating shaft to rotate, the third gear is driven to rotate through the first swing arm, when the pair of third gears rotate in the same direction in the pair of circular rings, the rotating third gear drives the second swing arm to rotate along with the second swing arm, the second swing arm is rotationally connected with the scraper through the pin shaft, so that the rotating motion of the second swing arm is changed into the linear motion of the scraper, and redundant thread ends on the surface of the non-woven fabric are scalded and removed through the ceramic electric heater arranged on the lower surface of the scraper;

2. through starting negative-pressure air fan, negative-pressure air fan passes through the tuber pipe and adsorbs the non-woven fabrics on the conveyer belt, and the intercommunication has the multiunit wind gap to make the non-woven fabrics atress even on the tuber pipe, and the planarization of non-woven fabrics when having guaranteed the unhairing prevents to lead to the unhairing thoroughly because of the fold.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present embodiment;

fig. 3 is a schematic sectional structure diagram of the air duct of the present embodiment.

Description of reference numerals: 1. a conveyor; 2. a door-shaped plate; 3. mounting a plate; 4. a motor; 5. a first gear; 6. a second gear; 7. non-woven fabrics; 8. a third gear; 9. a squeegee; 10. an adaptor ring; 11. a circular ring; 12. a connecting rod; 13. a first swing arm; 14. a second swing arm; 15. a ceramic electric heater; 16. a foam thermal insulation layer; 17. a conveyor belt; 1701. an air suction hole; 18. an air collecting box; 19. a negative pressure fan; 20. an air duct; 21. and (4) a tuyere.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Example (b):

the embodiment of the application discloses a melt-blown non-woven fabric production device. Referring to fig. 1, 2 and 3, the device comprises a conveyor 1, a pair of door-shaped plates 2 is arranged on the conveyor 1, the pair of door-shaped plates 2 is connected to a side plate of the conveyor 1 through flange threads, the pair of door-shaped plates 2 is erected right above the conveyor 1, a mounting plate 3 is connected between the pair of door-shaped plates 2, the mounting plate 3 is fixed on the door-shaped plates 2 in a welding manner, the mounting plate 3 can be used for mounting and fixing production equipment, the mounting plate 3 and the conveyor 1 are in a parallel state, a motor 4 is mounted on the mounting plate 3 through bolts, an output end of the motor 4 penetrates through the mounting plate 3, a first gear 5 is coaxially fixed at one end of the penetrating through, a pair of second gears 6 are rotatably connected to the mounting plates 3 at the left side and the right side of the first gear 5 through rotating shafts, the first gear 5 is in meshed connection with the second gears 6 at the two sides, the motor 4 can drive the first gear 5 to run, the first gear 5 drives the second gear 6 to rotate, and track pieces are arranged on one sides of the pair of second gears 6 far away from the mounting plate 3;

each track piece comprises a connecting ring 10 sleeved outside the rotating shaft, the connecting ring 10 is fixed on the lower surface of the mounting plate 3 through an L-shaped connecting rod, a circular ring 11 is arranged on one side, away from the second gear 6, of the connecting ring 10, teeth are arranged on the inner side of the circular ring 11 and are meshed with the third gear 8, a connecting rod 12 is connected between the connecting ring 10 and the circular ring 11, the connecting ring 10 is connected with the circular ring 11 through the arranged connecting rod 12, the teeth are arranged on the inner side of the circular ring 11 and are convenient to enable the third gear 8 to rotate along a tooth track, so that the scraper 9 is driven to move, the third gear 8 is rotatably connected in the track piece, the scraper 9 is connected between the pair of third gears 8, and an air suction device is arranged in the conveyor 1;

the air suction device is including fixing the album of bellows 18 in conveyer 1 below, be provided with negative-pressure air fan 19 in album bellows 18, negative-pressure air fan 19's air outlet is connected with tuber pipe 20, the one end setting that collection bellows 18 was kept away from to tuber pipe 20 is between conveyer belt 17 about last, and the intercommunication has multiunit wind gap 21 on the tuber pipe 20, through starting negative-pressure air fan 19, negative-pressure air fan 19 passes through tuber pipe 20 and adsorbs non-woven fabrics 7 on conveyer belt 17, the intercommunication has multiunit wind gap 21 to make non-woven fabrics 7 atress even on tuber pipe 20, heat the defeathering through scraper blade 9 to the surface of non-woven fabrics 7, the conveying of non-woven fabrics 7 sets up on conveyer 1, adsorb non-woven fabrics 7 on conveyer 1 through the air suction device who sets up, the planarization of non-woven fabrics 7 when having guaranteed the defeathering, prevent to lead to the defeathering incomplete because of fold.

Referring to fig. 2, one end of each rotating shaft, which is far away from the mounting plate 3, is provided with a first swing arm 13, one end of each first swing arm 13, which is far away from the rotating shaft, is coaxially installed with a third gear 8, so that the third gear 8 rotates around the rotating shaft, one side of each third gear 8, which is far away from the first swing arm 13, is coaxially installed with a second swing arm 14, a pair of second swing arms 14 are rotatably connected with a scraper 9 through a pin shaft, when the pair of third gears 8 rotate in the same direction in a pair of rings 11, the third gear 8 drives the second swing arms 14 to rotate along with the scraper, because the second swing arms 14 are rotatably connected with the scraper 9 through the pin shaft, the rotating motion of the second swing arms 14 is changed into the linear motion of the scraper 9.

Referring to fig. 2, a ceramic electric heater 15 is installed on the lower surface of the scraper 9 for ironing and removing the redundant thread ends on the surface of the non-woven fabric 7, and a foam heat insulation layer 16 made of polystyrene material is arranged between the ceramic electric heater 15 and the scraper 9 to protect the scraper 9.

Referring to fig. 1, a conveyor belt 17 is rotatably connected to the conveyor 1, suction holes 1701 are equidistantly formed in the conveyor belt 17, and the non-woven fabric 7 is conveniently adsorbed on the conveyor belt 17 through the suction holes 1701.

The implementation principle of a melt-blown non-woven fabric production device of the embodiment of the application is as follows:

when in use, the non-woven fabric 7 is placed on the conveyer belt 17, the conveyer 1 is started, the conveyer 1 drives the non-woven fabric 7 to move forwards, the negative pressure fan 19 is started, the non-woven fabric 7 is adsorbed on the conveyer belt 17 by the negative pressure fan 19 through the air pipe 20, the motor 4 is started, the output end of the motor 4 drives the first gear 5 to rotate, because the first gear 5 is meshed with the second gears 6 at two sides, the pair of second gears 6 rotate, the rotating second gears 6 drive the rotating shaft to rotate, thereby driving the third gear 8 to rotate through the first swing arm 13, when the pair of third gears 8 rotate in the same direction in the pair of circular rings 11, the rotating third gear 8 drives the second swing arm 14 to rotate along with the rotation, because the second swing arm 14 is rotationally connected with the scraper 9 through the pin shaft, the rotational motion of the second swing arm 14 is changed into the linear motion of the movement of the scraper 9, excess thread ends on the surface of the non-woven fabric 7 are scalded by a ceramic electric heater 15 arranged on the lower surface of the scraper 9.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A melt-blown non-woven fabric production device comprises a conveyor (1), and is characterized in that: be provided with one on conveyer (1) and be to door-shaped plate (2), it is a pair of be connected with mounting panel (3) between door-shaped plate (2), install first motor (4) through the bolt on mounting panel (3), the output of first motor (4) runs through out mounting panel (3), and runs through the coaxial first gear (5) of being fixed with of one end of wearing out, all rotate through the pivot on mounting panel (3) that are located first gear (5) the left and right sides and be connected with a pair of second gear (6), and is a pair of one side that mounting panel (3) were kept away from in second gear (6) all is provided with the orbit piece, orbit piece internal rotation is connected with third gear (8), and is a pair of be connected with scraper blade (9) between third gear (8), be provided with the device of induced drafting in conveyer (1).

2. The melt-blown nonwoven fabric production apparatus according to claim 1, characterized in that: each track piece is including cover in link ring (10) outside the pivot, and link ring (10) are fixed at the lower surface of mounting panel (3) through L shape connecting rod, the one side of keeping away from second gear (6) in link ring (10) is provided with ring (11), ring (11) inboard is provided with tooth and is connected with third gear (8) meshing, be connected with link rod (12) between link ring (10) and ring (11).

3. The melt-blown nonwoven fabric production apparatus according to claim 1, characterized in that: each the one end that mounting panel (3) were kept away from in the pivot is provided with first swing arm (13), the one end that the pivot was kept away from in first swing arm (13) is in the same place with third gear (8) coaxial arrangement, one side coaxial arrangement that first swing arm (13) was kept away from in third gear (8) has second swing arm (14), and is a pair of rotate through round pin axle and scraper blade (9) between second swing arm (14) and link together.

4. The melt-blown nonwoven fabric production apparatus according to claim 1, characterized in that: the lower surface of the scraper (9) is provided with a ceramic electric heater (15), and a foam heat insulation layer (16) made of polystyrene material is arranged between the ceramic electric heater (15) and the scraper (9).

5. The melt-blown nonwoven fabric production apparatus according to claim 1, characterized in that: the conveyer (1) is connected with a conveyer belt (17) in a rotating way, and the conveyer belt (17) is provided with air suction holes (1701) at equal intervals.

6. The melt-blown nonwoven fabric production apparatus according to claim 1, characterized in that: the air suction device comprises an air collection box (18) fixed below the conveyor (1), a negative pressure fan (19) is arranged in the air collection box (18), an air outlet of the negative pressure fan (19) is connected with an air pipe (20), one end, far away from the air collection box (18), of the air pipe (20) is arranged between an upper conveying belt (17) and a lower conveying belt (17), and the air pipe (20) is communicated with a plurality of groups of air ports (21).