CN212293983U

CN212293983U - Convenient operation's melt-blown fabric processing apparatus

Info

Publication number: CN212293983U
Application number: CN202020890158.1U
Authority: CN
Inventors: 倪洪妹; 虞磊
Original assignee: Wuxi Ajms Filter Machinery Co ltd
Current assignee: Wuxi Ajms Filter Machinery Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-05
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a convenient operation's melt-blown fabric processing apparatus belongs to melt-blown fabric processing apparatus technical field, and it includes the plain net workstation, the lower fixed surface of plain net workstation is connected with the cover that induced drafts, the cover inner wall that induced drafts openly has first bearing, two with the equal joint in the right side at the back first bearing cup joints the one end at the positive one end of same threaded rod and the back. This convenient operation's melt-blown fabric processing apparatus, through setting up two fly leafs, it is rotatory to rotate the hand wheel and drive pivot and second bevel gear, second bevel gear drives the threaded rod rotation through first bevel gear, the threaded rod drives two fly leafs through two screw thread section of thick bamboos and moves to the direction that is close to each other or keeps away from each other, make the cellosilk that falls under the effect of wind power, assemble the upper surface at corresponding plain net workstation, can control the size that the cellosilk formed the curtain net, thereby can produce the not curtain net of equidimension, the operation degree of difficulty has been reduced simultaneously.

Description

Convenient operation's melt-blown fabric processing apparatus

Technical Field

The utility model belongs to the technical field of melt-blown fabric processing apparatus, specifically a convenient operation's melt-blown fabric processing apparatus.

Background

Meltblown fabrics are non-woven fabrics which are obtained by extruding a polymer melt through a screw extruder, subjecting the polymer melt to extreme drawing by high-speed hot air or other means to form extremely fine short fibers, coagulating the fibers onto a porous or web-forming screen to form a web, and finally bonding or thermally bonding the fibers to one another.

In the process of processing the melt-blown fabric, a receiving device is needed, the circumference of a curtain net of the conventional flat net receiving device is fixed, and a rotating roller can move left and right to adjust the horizontal position of a net forming working surface of the curtain net, but the position of the left and right directions can only be changed, the front and back distance of the formed net cannot be changed, the adjustment of the forming size of the curtain net is lacked, and therefore certain trouble is brought to the melt-blown fabric processing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a convenient operation's melt-blown fabric processing apparatus has solved current melt-blown fabric plain net receiving arrangement and has lacked the restriction to curtain net shaping fore-and-aft distance, can't carry out the problem of adjusting to curtain net shaping size.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient operation's melt-blown fabric processing apparatus, includes the plain net workstation, the lower fixed surface of plain net workstation is connected with the cover that induced drafts, the cover inner wall that induced drafts openly has first bearing, two with the equal joint in right side at the back the one end at the positive one end of same threaded rod and the one end at the back is cup jointed to first bearing, the equal threaded connection in front side and the rear side on threaded rod surface has a screw thread section of thick bamboo, two the equal fixedly connected with fly leaf in upper surface of screw thread section of thick bamboo, two the equal sliding connection of left and right sides face of fly leaf is in the spout, two the top and the below at the cover inner wall left and right sides face are seted up respectively to the spout is led to the equal swing joint of fly leaf and is led to the.

As a further aspect of the present invention: the lower surface of the air suction cover is communicated with one end of the pipeline, the other end of the pipeline is communicated with the air suction end of the fan, and the upper surface of the fan body is fixedly connected to the lower surface of the air suction cover.

As a further aspect of the present invention: the connecting plate is arranged in the air suction cover and located below the threaded rod, and a plurality of through holes are uniformly formed in the upper surface of the connecting plate.

As a further aspect of the present invention: the utility model discloses a wind suction cover, including threaded rod, first bevel gear and second bevel gear intermeshing, the right-hand member fixedly connected with pivot of second bevel gear, the second bearing has been cup jointed on the surface of pivot, the second bearing joint is in the top of the cover inner wall right flank that induced drafts, the right-hand member fixedly connected with hand wheel of pivot.

As a further aspect of the present invention: the upper surface of plain net workstation is through the lower fixed surface connection of a plurality of backup pad with the extruder, the right side of plain net workstation upper surface is provided with winding mechanism.

As a further aspect of the present invention: the screw thread of screw rod surface front side and rear side is seted up the opposite direction, equal fixedly connected with supporting leg in four corners department of plain net workstation lower surface.

(III) advantageous effects

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

1. this convenient operation's melt-blown fabric processing apparatus, through setting up two fly leafs, it is rotatory to rotate the hand wheel and drive pivot and second bevel gear, second bevel gear drives the threaded rod rotation through first bevel gear, the threaded rod drives two fly leafs through two screw thread section of thick bamboos and moves to the direction that is close to each other or keeps away from each other, change the size of cover inlet scoop of induced drafting, make the cellosilk that falls down under the effect of wind power, assemble the upper surface at corresponding plain net workstation, can control the size that the cellosilk formed the curtain net, thereby can produce the curtain net of equidimension not, the operation degree of difficulty has been reduced simultaneously.

2. This convenient operation's melt-blown fabric processing apparatus, through setting up the fan, the end of induced drafting of fan can be to the air discharge in the cover that induced drafts through the pipeline, and under the fan lasts continuous work, the top of the cover that induced drafts produces an air swirl, can assemble the cellosilk that falls in the cover that induced drafts the within range that induced drafts, when cooling down to the cellosilk like this, can change curtain net fashioned size simultaneously, has reached the effect of once more multi-purpose.

3. This convenient operation's melt-blown fabric processing apparatus through setting up connecting plate and through-hole for the suction that the fan produced, under the effect of connecting plate and through-hole, suction can even distribution in the top of the cover that induced drafts, avoids suction to concentrate near pipeline and causes suction inhomogeneous, thereby has guaranteed curtain net fashioned quality.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic structural view of the air suction hood of the present invention viewed from above;

FIG. 3 is an enlarged schematic view of part A of the present invention;

fig. 4 is a schematic structural view of the front view of the air suction cover of the utility model;

in the figure: the device comprises a flat screen workbench 1, an air suction cover 2, a pipeline 3, a fan 4, a connecting plate 5, a through hole 6, a through groove 7, a movable plate 8, a sliding groove 9, a threaded cylinder 10, a threaded rod 11, a first bearing 12, a first bevel gear 13, a second bevel gear 14, a rotating shaft 15, a second bearing 16, a hand wheel 17, a supporting plate 18, an extruder 19, a winding mechanism 20 and supporting legs 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a convenient melt-blown fabric processing apparatus comprises a flat screen workbench 1, the upper surface of the flat screen workbench 1 is fixedly connected with the lower surface of an extruder 19 through a plurality of supporting plates 18, the right side of the upper surface of the flat screen workbench 1 is provided with a rolling mechanism 20, by arranging the extruder 19 and the rolling mechanism 20, a curtain net is formed on the flat screen workbench 1 by fiber filaments extruded by the extruder 19 and is rolled together by the rolling mechanism 20, the manufactured melt-blown fabric can be continuously produced, the thread arrangement directions of the front side and the rear side of the surface of a threaded rod 11 are opposite, supporting legs 21 are fixedly connected at four corners of the lower surface of the flat screen workbench 1, the thread arrangement directions of the threaded rod 11 are opposite, the threaded rod 11 is rotated to drive two threaded cylinders 10 to move towards or away from each other, so that the effect of controlling the two movable plates 8 to move towards each other is achieved, the lower surface of the flat screen workbench 1 is fixedly connected with an air suction cover 2, the right sides of the front surface and the back surface of the inner wall of the air suction cover 2 are respectively clamped with a first bearing 12, the two first bearings 12 are sleeved at the front end and the back surface of the same threaded rod 11, the front side and the back side of the surface of the threaded rod 11 are respectively in threaded connection with a threaded cylinder 10, the upper surfaces of the two threaded cylinders 10 are respectively and fixedly connected with a movable plate 8, the two movable plates 8 are arranged to control the two movable plates 8 to move oppositely, the size of an air suction opening of the air suction cover 2 is changed, so that fallen fiber filaments are converged on the upper surface of the corresponding flat screen workbench 1 under the action of wind force, the size of the fiber filaments to form a screen can be controlled, screen screens with different sizes can be produced, the operation difficulty is reduced, the left side surface and the right side surface of the two movable plates 8 are respectively in a sliding connection in a sliding chute, two movable plates 8 are movably connected in the through grooves 7, the two through grooves 7 are respectively arranged above the front surface and the back surface of the air suction cover 2, the movable plates 8 can flexibly move on the air suction cover 2 and can play a limiting role on the movable plates 8 by arranging the sliding grooves 9 and the through grooves 7, the movable plates 8 can only move back and forth along with the threaded cylinders 10, the lower surface of the air suction cover 2 is communicated with one end of the pipeline 3, the other end of the pipeline 3 is communicated with the air suction end of the fan 4, the upper surface of the body of the fan 4 is fixedly connected to the lower surface of the air suction cover 2, through arranging the fan 4, the air suction end of the fan 4 can discharge the air in the air suction cover 2 through the pipeline 3, under the continuous work of the fan 4, an air vortex is generated above the air suction cover 2, the fallen cellosilk can be gathered in the air suction range of the air suction cover 2, and the cellosilk is cooled, can change the fashioned size of curtain net simultaneously, the effect of lifting multiple purposes has been reached, the inside of cover 2 that induced drafts is provided with connecting plate 5, connecting plate 5 is located the below of threaded rod 11, a plurality of through-hole 6 has been seted up to the upper surface of connecting plate 5 is even, through setting up connecting plate 5 and through-hole 6, make the suction that fan 4 produced, under the effect of connecting plate 5 and through-hole 6, suction can even distribution in the top of cover 2 that induced drafts, avoid suction to concentrate near pipeline 3 and cause suction inhomogeneous, thereby the fashioned quality of curtain net has been guaranteed.

Specifically, as shown in fig. 2 and 3, the fixed surface of threaded rod 11 is connected with first bevel gear 13, first bevel gear 13 and second bevel gear 14 intermeshing, the right-hand member fixedly connected with pivot 15 of second bevel gear 14, second bearing 16 has been cup jointed on the surface of pivot 15, second bearing 16 joint is in the top of the cover 2 inner wall right flank that induced drafts, the right-hand member fixedly connected with hand wheel 17 of pivot 15, through setting up hand wheel 17, pivot 15, first bevel gear 13 and second bevel gear 14, it is rotatory to rotate hand wheel 17 and drive pivot 15 and second bevel gear 14, second bevel gear 14 drives threaded rod 11 through first bevel gear 13 and rotates, thereby for control threaded rod 11 rotation provides convenience.

The utility model discloses a theory of operation does:

s1, when the fan is used, a worker rotates the hand wheel 17 as required, the hand wheel 17 rotates to drive the rotating shaft 15 and the second bevel gear 14 to rotate, the second bevel gear 14 drives the threaded rod 11 to rotate through the first bevel gear 13, under the condition that the threads on the surface of the threaded rod 11 are arranged in opposite directions, the two threaded cylinders 10 move towards or away from each other, the two threaded cylinders 10 drive the two movable plates 8 to move towards each other, and the size of an air suction opening of the air suction cover 2 is changed;

s2, controlling the fan 4 and the extruder 19 to work through an external switch, pumping air in the air suction hood 2 out through the pipeline 3 at the air suction end of the fan 4, and forming an air vortex above the air suction hood 2 under the continuous work of the fan 4, so that the cellosilk extruded by the extruder 19 is gathered in the range of air suction formed by the air suction hood 2, and the size of the curtain net formed by the cellosilk is changed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a convenient operation's melt-blown fabric processing apparatus, includes plain net workstation (1), its characterized in that: the lower surface of the plain net workbench (1) is fixedly connected with an air suction cover (2), the right sides of the front surface and the back surface of the inner wall of the air suction cover (2) are respectively clamped with a first bearing (12), the two first bearings (12) are sleeved at the front end and the back surface of the same threaded rod (11), threaded rod (11) surperficial front side and the equal threaded connection in rear side have a screw thread section of thick bamboo (10), two the equal fixedly connected with fly leaf (8) of upper surface of a screw thread section of thick bamboo (10), two the equal sliding connection of the left and right sides face of fly leaf (8) is in spout (9), two spout (9) are seted up respectively in the top and the below of the left and right sides face of the inner wall of the cover that induced drafts (2), two the equal swing joint in fly leaf (8) is in leading to groove (7), two it sets up respectively in the top at the front and the back of the cover that induced drafts (2) to lead to groove.

2. The melt-blown fabric processing apparatus of claim 1, wherein: the lower surface of the air suction cover (2) is communicated with one end of the pipeline (3), the other end of the pipeline (3) is communicated with the air suction end of the fan (4), and the upper surface of the body of the fan (4) is fixedly connected with the lower surface of the air suction cover (2).

3. The melt-blown fabric processing apparatus of claim 1, wherein: the inside of cover (2) that induced drafts is provided with connecting plate (5), connecting plate (5) are located the below of threaded rod (11), a plurality of through-hole (6) have been seted up to the upper surface of connecting plate (5) is even.

4. The melt-blown fabric processing apparatus of claim 1, wherein: the fixed surface of threaded rod (11) is connected with first bevel gear (13), first bevel gear (13) and second bevel gear (14) intermeshing, the right-hand member fixedly connected with pivot (15) of second bevel gear (14), second bearing (16) have been cup jointed on the surface of pivot (15), second bearing (16) joint is in the top of the cover (2) inner wall right flank that induced drafts, the right-hand member fixedly connected with hand wheel (17) of pivot (15).

5. The melt-blown fabric processing apparatus of claim 1, wherein: the upper surface of plain net workstation (1) passes through the lower fixed surface of a plurality of backup pad (18) and extruder (19) to be connected, the right side of plain net workstation (1) upper surface is provided with winding mechanism (20).

6. The melt-blown fabric processing apparatus of claim 1, wherein: the screw thread of threaded rod (11) surface front side and rear side is seted up the opposite direction, equal fixedly connected with supporting leg (21) in four corners department of plain net workstation (1) lower surface.