CN212245496U

CN212245496U - Speed-controllable melt-blown fabric winding device

Info

Publication number: CN212245496U
Application number: CN202020977327.5U
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: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-12-29
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a controllable melt-blown fabric coiling mechanism of speed belongs to coiling mechanism technical field, and it includes the bottom plate, the last fixed surface of bottom plate is connected with the riser, the right flank fixedly connected with rotary device of riser, the right flank of rotary device joint at the winding drum, the inner wall of winding drum is provided with tooth, the winding drum passes through tooth and first gear and second gear mesh mutually, the right flank of first gear and second gear all is provided with the second pivot. This controllable melt-blown fabric coiling mechanism of speed through setting up motor, first gear, second gear and fixture block for the staff only need rotate the handle and control electric putter just can adjust the speed of this coiling mechanism, makes the staff can be when the dislocation appears in the melt-blown fabric, and timely arranges in order, makes the melt-blown fabric be difficult for appearing damaging because of the dislocation, and when the dislocation does not appear, and this coiling mechanism can be quick carries out the rolling to the melt-blown fabric.

Description

Speed-controllable melt-blown fabric winding device

Technical Field

The utility model belongs to the technical field of the coiling mechanism, specifically be a controllable melt-blown fabric coiling mechanism of speed.

Background

The material of melt-blown fabric is named as polybutylene terephthalate, saturated polyester for short, and the material is good in fluidity, high in crystallization speed, and suitable for producing superfine fiber non-woven fabrics, at present, the melt-blown fabric is often required to be rolled after being manufactured, and the melt-blown fabric is required to be treated in advance, so that the melt-blown fabric is easy to knot in the rolling process, the dislocation condition is realized, the worker cannot timely treat the dislocated part under the condition that the rolling speed cannot be regulated, and the damage condition is easy to occur to the melt-blown fabric after rolling.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defect of prior art, the utility model provides a controllable melt-blown fabric coiling mechanism of speed has solved the in-process melt-blown fabric at the rolling and has appeared knoing easily, the condition of dislocation, but the unable timely part with the dislocation of condition staff who adjusts and control at the roll-up speed is handled for the melt-blown fabric that the rolling finishes appears the problem of damage easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a controllable melt-blown fabric coiling mechanism of speed, includes the bottom plate, the last fixed surface of bottom plate is connected with the riser, the right flank fixedly connected with rotary device of riser, the rotary device joint is at the right flank of receipts reel, the inner wall of receipts reel is provided with tooth, the receipts reel passes through tooth and meshes with first gear and second gear mutually, the right flank of first gear and second gear all is provided with the second pivot, the second pivot cup joints in the second bearing, and the equal fixedly connected with dead lever of surface of two second bearings, two the other end of dead lever all with the right flank fixed connection of riser, two the draw-in groove has all been seted up to the right-hand member of second pivot, is located the below the joint has the fixture block in the second pivot.

As a further aspect of the present invention: the right side face of the clamping block is fixedly connected with an elastic device, the right side face of the elastic device is fixedly connected with a motor, the lower surface of the motor is fixedly connected with the top end of an electric push rod, and the bottom end of the electric push rod is fixedly connected with the upper surface of the threaded cylinder through a connecting block.

As a further aspect of the present invention: threaded cylinder female connection has the threaded rod, the left end of threaded rod and rotary mechanism's right-hand member fixed connection, rotary mechanism joint is at the left surface of bottom plate inner wall.

As a further aspect of the present invention: the right flank of motor is provided with the fan, the surface of motor is provided with the protecting crust, the motor is located the protecting crust, the right-hand member of threaded rod passes the left flank fixed connection of bottom plate and handle, electric putter is multisection electric putter.

As a further aspect of the present invention: the rotating device comprises a first bearing, the first bearing is connected to the left side face of the winding drum in a clamped mode, a first rotating shaft is sleeved in the first bearing, and the left end of the first rotating shaft is fixedly connected with the right side face of the vertical plate.

As a further aspect of the present invention: the elastic device comprises a sliding sleeve, a sliding rod is connected in the sliding sleeve in a sliding mode, the right side face of the sliding sleeve and the left end of the sliding rod are fixedly connected with the output shaft at the left end of the motor and the right side face of the clamping block respectively, a spring is arranged in the sliding sleeve, two ends of the spring are fixedly connected with the right side face of the inner wall of the sliding sleeve and the right end of the sliding rod respectively, and the motor is a double-shaft motor.

(III) advantageous effects

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

1. the speed-controllable melt-blown fabric winding device is provided with the motor, the electric push rod, the threaded barrel, the first gear, the second gear and the clamping block, when an operator needs to adjust the speed of the winding device, the clamping groove connected with the clamping block and the first gear or the clamping groove connected with the second gear is only needed to be aligned with the clamping block through the electric push rod, then the handle can be rotated in the forward direction, the handle drives the threaded rod to rotate, the threaded barrel drives the motor to move leftwards, the clamping block is clamped in the clamping groove, the motor can drive the first gear or the second gear to rotate at the moment, so that melt-blown fabric is wound, the operator can adjust the speed of the winding device only by rotating the handle and controlling the electric push rod, the operator can arrange the melt-blown fabric in time when the melt-blown fabric is staggered, and the melt-blown fabric is not easy to damage due to the dislocation, and when dislocation does not appear, this coiling mechanism can be quick carries out the rolling to the melt-blown fabric.

2. This controllable cloth coiling mechanism that melts of speed, through setting up the spring, sliding sleeve and slide bar, when the fixture block is not the joint in the draw-in groove, only need to continuously rotate the handle, make the slide bar slowly have the sliding sleeve to slide, the staff just can the starter motor afterwards, make the motor drive the fixture block and rotate, when the fixture block aligns with the draw-in groove, the fixture block will be in the draw-in groove in the joint under the effect of spring force, make the staff in the fixture block joint when the draw-in groove of difference, the condition of slippage is difficult to appear, and can be convenient with the fixture block joint in the draw-in groove.

3. This controllable melt-blown fabric coiling mechanism of speed, through setting up the fan, when staff's starter motor drives fixture block pivoted, the motor also can drive the fan and rotate for the take-up drum can blow away the dust on melt-blown fabric surface when withdrawing melt-blown fabric, makes the difficult dust that is infected with on the surface of the in-process melt-blown fabric of rolling, has improved this coiling mechanism's suitability.

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 right side of the winding drum of the present invention;

FIG. 3 is a schematic view of a front view of a cross-section structure of the sliding sleeve of the present invention;

in the figure: the automatic winding machine comprises a base plate 1, a vertical plate 2, a rotating device 3, a first rotating shaft 31, a first bearing 32, a winding drum 4, a tooth 5, a first gear 6, a second gear 7, a second bearing 8, a second rotating shaft 9, a clamping groove 10, a fixing rod 11, a clamping block 12, an elastic device 13, a sliding rod 131, a sliding sleeve 132, a spring 133, a motor 14, an electric push rod 15, a threaded drum 16, a threaded rod 17, a rotating mechanism 18, a fan 19, a protective shell 20 and a handle 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. 1-3, the utility model provides a technical solution: a speed-controllable melt-blown fabric winding device comprises a bottom plate 1, wherein a vertical plate 2 is fixedly connected to the upper surface of the bottom plate 1, a rotating device 3 is fixedly connected to the right side surface of the vertical plate 2, the rotating device 3 is clamped on the right side surface of a winding drum 4, teeth 5 are arranged on the inner wall of the winding drum 4, the winding drum 4 is meshed with a first gear 6 and a second gear 7 through the teeth 5, the right side surfaces of the first gear 6 and the second gear 7 are respectively provided with a second rotating shaft 9, the second rotating shafts 9 are sleeved in second bearings 8, fixing rods 11 are respectively and fixedly connected to the outer surfaces of the two second bearings 8, the other ends of the two fixing rods 11 are respectively and fixedly connected with the right side surface of the vertical plate 2, the right ends of the two second rotating shafts 9 are respectively provided with a clamping groove 10, a clamping block 12 is clamped in the second rotating shaft 9 below, and the speed of the winding device can be adjusted by only rotating a handle 21 and a control electric push rod 15 through the arrangement of a motor, make the staff can be when the dislocation appears in the meltblown fabric, timely arrange in order for the meltblown fabric is difficult to appear damaging because of the dislocation, and when the dislocation did not appear, this coiling mechanism can be quick carries out the rolling to the meltblown fabric.

Specifically, as shown in fig. 1, an elastic device 13 is fixedly connected to the right side surface of the fixture block 12, a motor 14 is fixedly connected to the right side surface of the elastic device 13, the lower surface of the motor 14 is fixedly connected to the top end of an electric push rod 15, the bottom end of the electric push rod 15 is fixedly connected to the upper surface of a threaded cylinder 16 through a connecting block, due to the arrangement of the electric push rod 15, a worker can adjust the height of the motor 14 by controlling the electric push rod 15, so that the worker can conveniently align the fixture block 12 with the slot 10, when the fixture block 12 is clamped in the slot 10, the situation of dislocation is not easy to occur, the threaded cylinder 16 is internally threaded with a threaded rod 17, the left end of the threaded rod 17 is fixedly connected to the right end of a rotating mechanism 18, the rotating mechanism 18 is clamped to the left side surface of the inner wall of the base plate 1, a fan 19 is arranged on, because the protective shell 20 is arranged, when a worker starts the motor 14 to drive the fan 19 to rotate, the worker is not easy to scratch the worker due to the rapid rotation of the fan 19, and the possibility that the worker is hurt due to careless contact with the fan 19 is reduced, the motor 14 is positioned in the protective shell 20, the right end of the threaded rod 17 penetrates through the bottom plate 1 and is fixedly connected with the left side surface of the handle 21, the worker can conveniently separate the fixture block 12 from the clamping groove 10 or clamp the fixture block 12 in the clamping groove 10 due to the arrangement of the threaded rod 17 and the threaded barrel 16, the use of the worker is facilitated, the electric push rod 15 is a multi-section electric push rod, the rotating device 3 comprises a first bearing 32, the first bearing 32 is clamped on the left side surface of the winding barrel 4, a first rotating shaft 31 is sleeved in the first bearing 32, and the winding barrel 4 is more stable in rotation due to the arrangement of the first bearing 32 and the first rotating, and the dead condition of card is difficult to appear, the left end of first pivot 31 and the right flank fixed connection of riser 2.

Specifically, as shown in fig. 1 and 3, the elastic device 13 includes a sliding sleeve 132, a sliding rod 131 is slidably connected in the sliding sleeve 132, the right side surface of the sliding sleeve 132 and the left end of the sliding rod 131 are respectively fixedly connected with the output shaft at the left end of the motor 14 and the right side surface of the fixture block 12, a spring 133 is arranged in the sliding sleeve 132, due to the arrangement of the spring 133, the sliding sleeve 132 and the sliding rod 131, when the fixture block 12 is clamped in different clamping grooves 10, the sliding is not easy to occur, and the fixture block 12 can be conveniently clamped in the clamping groove 10, two ends of the spring 133 are respectively fixedly connected with the right side surface of the inner wall of the sliding sleeve 132 and the right end of the sliding rod 131.

The utility model discloses a theory of operation does:

s1, when the winding device is used, a worker only needs to rotate the handle 21 reversely, so that the handle 21 drives the threaded rod 17 to rotate, the threaded barrel 16 moves towards the right slowly, the clamping block 12 is separated from the clamping groove 10 slowly, and the worker can adjust the rotating speed of the winding device by adjusting the height of the electric push rod 15;

s2, when the speed of the winding device needs to be adjusted by an operator, the operator only needs to align the clamping groove 10 connected with the first gear 6 of the fixture block 12 or the clamping groove 10 connected with the second gear 7 through the electric push rod 15, then the operator can rotate the handle 21 in the forward direction, so that the handle 21 drives the threaded rod 17 to rotate, at the moment, the threaded cylinder 16 drives the motor 14 to move leftward, so that the fixture block 12 is clamped in the clamping groove 10, when the fixture block 12 is not clamped in the clamping groove 10, the operator only needs to rotate the handle 21 continuously, so that the sliding rod 131 slides in the sliding sleeve 132 slowly, and then the operator can start the motor 14, so that the motor 14 drives the fixture block 12 to rotate, when the fixture block 12 is aligned with the clamping groove 10, the fixture block 12 is clamped in the clamping groove 10 under the elastic force of the spring 133, and at the moment, the motor 14 drives the first gear;

s3, when the worker starts the motor 14 to drive the clamping block 12 to rotate, the motor 14 can drive the fan 19 to rotate, so that the fan 19 blows air in the direction of the winding drum 4, and the winding drum 4 can blow away dust on the surface of the meltblown while retracting the meltblown.

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 controllable melt-blown fabric coiling mechanism of speed, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a vertical plate (2), the right side surface of the vertical plate (2) is fixedly connected with a rotating device (3), the rotating device (3) is connected to the right side surface of a winding drum (4) in a clamped mode, teeth (5) are arranged on the inner wall of the winding drum (4), the winding drum (4) is meshed with a first gear (6) and a second gear (7) through the teeth (5), the right side surfaces of the first gear (6) and the second gear (7) are respectively provided with a second rotating shaft (9), the second rotating shafts (9) are sleeved in second bearings (8), the outer surfaces of the two second bearings (8) are respectively and fixedly connected with fixing rods (11), the other ends of the two fixing rods (11) are respectively and fixedly connected with the right side surface of the vertical plate (2), and the right ends of the two second rotating shafts (9) are respectively provided with a clamping groove (10), a clamping block (12) is clamped in the second rotating shaft (9) positioned below.

2. The melt-blown fabric take-up device of claim 1, wherein: the right flank fixed connection resilient means (13) of fixture block (12), the right flank fixed connection motor (14) of resilient means (13), the lower surface of motor (14) and the top fixed connection of electric putter (15), the upper surface fixed connection of connecting block and screw thread section of thick bamboo (16) is passed through to the bottom of electric putter (15).

3. A speed-controllable meltblown fabric take-up device as claimed in claim 2, further comprising: threaded cylinder (16) female connection has threaded rod (17), the left end of threaded rod (17) and the right-hand member fixed connection of rotary mechanism (18), rotary mechanism (18) joint is in the left surface of bottom plate (1) inner wall.

4. A speed-controllable meltblown fabric take-up device as claimed in claim 3, further comprising: the right flank of motor (14) is provided with fan (19), the surface of motor (14) is provided with protecting crust (20), motor (14) are located protecting crust (20), the right-hand member of threaded rod (17) passes the left flank fixed connection of bottom plate (1) and handle (21), electric putter (15) are multisection electric putter.

5. The melt-blown fabric take-up device of claim 1, wherein: rotating device (3) include first bearing (32), first bearing (32) joint is at the left surface of coiling section of thick bamboo (4), first pivot (31) have been cup jointed in first bearing (32), the left end of first pivot (31) and the right flank fixed connection of riser (2).

6. A speed-controllable meltblown fabric take-up device as claimed in claim 3, further comprising: elastic device (13) are including sliding sleeve (132), sliding connection has slide bar (131) in sliding sleeve (132), the right flank of sliding sleeve (132) and the left end of slide bar (131) respectively with the output shaft of motor (14) left end and the right flank fixed connection of fixture block (12), be provided with spring (133) in sliding sleeve (132), the both ends of spring (133) respectively with the right flank of sliding sleeve (132) inner wall and the right-hand member fixed connection of slide bar (131), motor (14) set up to the biax motor.