CN218711709U

CN218711709U - Melt-blown fabric cutting machine for medical mask production

Info

Publication number: CN218711709U
Application number: CN202222726676.1U
Authority: CN
Inventors: 李辉祥; 张金蓉
Original assignee: Nanchang Fly Latex Products Co ltd
Current assignee: Nanchang Fly Latex Products Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-24
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to the technical field of mask production equipment, and discloses a melt-blown fabric cutting machine for medical mask production, which solves the problem that the melt-blown fabric needs to be placed on a workbench for fixation at present and then cut by a cutting knife, so that the problem of complex operation caused by multiple operations of workers is solved; the utility model discloses, through the cooperation between fly leaf and spring and the clamp plate, when the fly leaf drives branch cutter downstream and cuts melt-blown fabric, can make the briquetting downstream of both sides and carry out the centre gripping fixed to melt-blown fabric to fixed and the one step completion of cutting work of melt-blown fabric, improved work efficiency.

Description

Melt-blown fabric cutting machine for medical mask production

Technical Field

The utility model belongs to the technical field of gauze mask production facility, specifically be a medical treatment gauze mask production is with melting and spraying cloth cutting machine.

Background

The melt-blown fabric is the most core material of the mask, the melt-blown fabric mainly uses polypropylene as a main raw material, the fiber diameter can reach 1-5 microns, the gaps are large, the structure is fluffy, the anti-wrinkle capacity is good, the number and the surface area of fibers in unit area are increased by the superfine fibers with unique capillary structures, and in the production process of the melt-blown fabric, the melt-blown fabric is often required to be cut according to requirements.

When cutting the melt-blown fabric, the melt-blown fabric is required to be placed on a workbench for fixing, and then is cut by a splitting knife, so that multiple operations of workers are required, and the operation is complicated.

SUMMERY OF THE UTILITY MODEL

To the aforesaid condition, for overcoming prior art's defect, the utility model provides a medical treatment gauze mask production is with melting and spouting cloth cutting machine, the effectual present needs of having solved will melt and spout cloth and place go on fixing on the workstation, then the rethread slitting knife cuts, consequently needs staff's repetitious operations, leads to complex operation's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a melt-blown fabric splitting machine for medical mask production comprises a base, wherein a U-shaped plate is fixedly installed at the top of the base, a splitting mechanism and a cutter groove are installed on the inner side of the U-shaped plate, and a fixing mechanism is arranged at the top of the base;

the slitting mechanism comprises a movable plate located on the inner side of a U-shaped plate, a mounting plate is fixedly mounted at the bottom of the movable plate, a slitting knife is fixedly mounted at the bottom of the mounting plate, and the slitting knife is located right above the fixing mechanism.

Preferably, the top of fly leaf fixed mounting has the spliced pole, and the top of spliced pole runs through U template and fixedly connected with roof, the right side fixedly connected with connecting axle one of roof, the right-hand member fixedly connected with stopper one of connecting axle one.

Preferably, the top fixedly connected with riser of U template, the right side fixedly connected with motor of riser, the right side fixedly connected with pivot of motor, the right side fixedly connected with disc of pivot is connected with the movable rod between disc and the roof.

Preferably, the right side of the disc is fixedly connected with a second connecting shaft, the right end of the second connecting shaft is fixedly connected with a second limiting block, the top end of the movable rod is rotatably connected with the second connecting shaft, and the bottom end of the movable rod is rotatably connected with the first connecting shaft.

Preferably, the fixing mechanism comprises two pressing plates located at the bottom of the movable plate, the slitting knife is located between the two pressing plates, and pressing blocks are fixedly connected to the bottoms of the two pressing plates at equal distances.

Preferably, the equal fixedly connected with gag lever post in top both sides of clamp plate, U template and fixedly connected with kicking block are run through to the top of gag lever post.

Preferably, two springs are connected between the pressing plate and the movable plate and are movably sleeved with the two limiting rods respectively.

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

(1) The utility model discloses, through the cooperation between fly leaf and spring and the clamp plate, when the fly leaf drives the branch cutter and moves down and cuts the melt-blown fabric, can make the briquetting of both sides move down and carry out the centre gripping fixed to the melt-blown fabric to the fixed of melt-blown fabric and cut the work and accomplish by one step, improved work efficiency;

(2) This is novel through the cooperation between motor and pivot and disc and the movable rod, can make the roof remove downwards then to through the cooperation between spliced pole and fly leaf and the mounting panel, can make then to divide the cutter to remove downwards, thereby be convenient for cut the melt-blown fabric.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the slitting mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the movable rod of the present invention;

FIG. 4 is a schematic view of the left side structure of the disc of the present invention;

FIG. 5 is a schematic view of the fixing mechanism of the present invention;

in the figure: 1. a base; 2. a U-shaped plate; 3. a slitting mechanism; 301. a movable plate; 302. a slitting knife; 303. mounting a plate; 304. a top plate; 305. a movable rod; 306. a disc; 307. connecting columns; 308. connecting a shaft I; 309. a first limiting block; 3010. a second limiting block; 3011. a second connecting shaft; 3012. a vertical plate; 3013. a motor; 3014. a rotating shaft; 4. a cutter groove; 5. a fixing mechanism; 501. pressing a plate; 502. briquetting; 503. a top block; 504. a limiting rod; 505. a spring.

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 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.

In the first embodiment, as shown in fig. 1 to 5, the utility model comprises a base 1, a U-shaped plate 2 is fixedly installed on the top of the base 1, a cutting mechanism 3 and a knife slot 4 are installed on the inner side of the U-shaped plate 2, and a fixing mechanism 5 is installed on the top of the base 1.

In a second embodiment, on the basis of the first embodiment, the slitting mechanism 3 includes a movable plate 301 located inside a U-shaped plate 2, a mounting plate 303 is fixedly mounted at the bottom of the movable plate 301, a slitting knife 302 is fixedly mounted at the bottom of the mounting plate 303, the slitting knife 302 is located right above a fixing mechanism 5, a connecting post 307 is fixedly mounted at the top of the movable plate 301, the top end of the connecting post 307 penetrates through the U-shaped plate 2 and is fixedly connected with a top plate 304, a connecting shaft one 308 is fixedly connected to the right side of the top plate 304, a limiting block one 309 is fixedly connected to the right end of the connecting shaft one 308, a vertical plate 3012 is fixedly connected to the top of the U-shaped plate 2, a motor 3013 is fixedly connected to the right side of the motor 3013, a rotating shaft 3014 is fixedly connected to the right side of the rotating shaft 3014, a disc 306 is fixedly connected to the right side of the rotating shaft 3014, a movable rod 305 is connected between the disc 306 and the top plate 304, a connecting shaft two 3011 is fixedly connected to the right side of the disc 306, a limiting block two 3010 is fixedly connected to the right end of the connecting shaft 3011, the right end of the connecting shaft two 3011 is rotatably connected to the movable rod 305, and the bottom end of the movable rod 305 is rotatably connected to the connecting shaft one 308;

firstly, the motor 3013 is started to drive the rotating shaft 3014 to rotate and drive the disc 306 to rotate, then the top plate 304 is driven to move downwards by the action of the movable rod 305 and drive the connecting column 307 to move downwards, meanwhile, the movable plate 301 moves downwards, then the cutting knife 302 is driven to move downwards by the mounting plate 303, and finally cutting of the meltblown fabric is completed.

In the third embodiment, on the basis of the first embodiment, the fixing mechanism 5 includes two pressing plates 501 located at the bottom of the movable plate 301, the slitting knife 302 is located between the two pressing plates 501, pressing blocks 502 are fixedly connected to the bottoms of the two pressing plates 501 at equal distances, limiting rods 504 are fixedly connected to both sides of the top end of the pressing plate 501, the top end of the limiting rod 504 penetrates through the U-shaped plate 2 and is fixedly connected with a top block 503, two springs 505 are connected between the pressing plate 501 and the movable plate 301, and the two springs 505 are respectively movably sleeved with the two limiting rods 504;

firstly, the melt-blown fabric is placed on the top of the base 1 and is positioned on the inner side of the U-shaped plate 2, then the motor 3013 is started to drive the rotating shaft 3014 to rotate and drive the disc 306 to rotate, then the top plate 304 is driven to move downwards through the action of the movable rod 305 and drive the connecting column 307 to move downwards, meanwhile, the movable plate 301 moves downwards and drives the pressing plates 501 on the two sides to move downwards, then the pressing block 502 is driven to move downwards, and finally the two sides of the melt-blown fabric are fixed.

The working principle is as follows: when the cutting device is used, firstly, the melt-blown fabric is placed at the top of the base 1 and is positioned on the inner side of the U-shaped plate 2, then the motor 3013 is started to drive the rotating shaft 3014 to rotate and drive the disc 306 to rotate, then the movable rod 305 drives the top plate 304 to move downwards and drive the connecting column 307 to move downwards, meanwhile, the movable plate 301 moves downwards and drives the pressing plates 501 on the two sides to move downwards, then the pressing block 502 is driven to move downwards, finally, the two sides of the melt-blown fabric are fixed, when the movable plate 301 moves downwards, the mounting plate 303 drives the cutting knife 302 to move downwards, and finally, the cutting of the melt-blown fabric is finished.

Claims

1. The utility model provides a medical treatment gauze mask production is with melting cloth cutting machine that spouts, includes base (1), its characterized in that: the cutting machine is characterized in that a U-shaped plate (2) is fixedly arranged at the top of the base (1), a cutting mechanism (3) and a cutter groove (4) are arranged on the inner side of the U-shaped plate (2), and a fixing mechanism (5) is arranged at the top of the base (1);

the slitting mechanism (3) comprises a movable plate (301) located on the inner side of a U-shaped plate (2), a mounting plate (303) is fixedly mounted at the bottom of the movable plate (301), a slitting knife (302) is fixedly mounted at the bottom of the mounting plate (303), and the slitting knife (302) is located right above the fixing mechanism (5).

2. The melt-blown fabric splitting machine for medical mask production according to claim 1, characterized in that: the top fixed mounting of fly leaf (301) has spliced pole (307), and U template (2) and fixedly connected with roof (304) are run through on the top of spliced pole (307), the right side fixedly connected with connecting axle (308) of roof (304), the right-hand member fixedly connected with stopper (309) of connecting axle (308).

3. The melt-blown fabric splitting machine for medical mask production according to claim 1, characterized in that: the top fixedly connected with riser (3012) of U template (2), the right side fixedly connected with motor (3013) of riser (3012), the right side fixedly connected with pivot (3014) of motor (3013), the right side fixedly connected with disc (306) of pivot (3014), be connected with movable rod (305) between disc (306) and roof (304).

4. The melt-blown fabric splitting machine for medical mask production according to claim 3, wherein: the right side of the disc (306) is fixedly connected with a second connecting shaft (3011), the right end of the second connecting shaft (3011) is fixedly connected with a second limiting block (3010), the top end of the movable rod (305) is rotatably connected with the second connecting shaft (3011), and the bottom end of the movable rod (305) is rotatably connected with the first connecting shaft (308).

5. The melt-blown fabric splitting machine for medical mask production according to claim 1, characterized in that: the fixing mechanism (5) comprises two pressing plates (501) located at the bottom of the movable plate (301), the slitting knife (302) is located between the two pressing plates (501), and pressing blocks (502) are fixedly connected to the bottoms of the two pressing plates (501) at equal distances.

6. The melt-blown fabric splitting machine for medical mask production according to claim 5, wherein: the two sides of the top end of the pressing plate (501) are fixedly connected with limiting rods (504), and the top end of each limiting rod (504) penetrates through the U-shaped plate (2) and is fixedly connected with an ejector block (503).

7. The melt-blown fabric splitting machine for medical mask production according to claim 5, wherein: two springs (505) are connected between the pressing plate (501) and the movable plate (301), and the two springs (505) are movably sleeved with the two limiting rods (504) respectively.