CN213473611U - Non-woven fabrics coiler - Google Patents

Abstract

The utility model discloses a non-woven fabrics coiler relates to coiler technical field, including the coiler body, the bottom surface of coiler body is provided with the bottom plate, the bottom plate is provided with location locking mechanism, location locking mechanism includes base, locating piece, first awl tooth, second awl tooth, the base includes face lid, bottom, the face lid with bottom fixed connection, the face lid with be provided with between the bottom first awl tooth with the second awl tooth, the second awl tooth sets up on the bottom cover with the base rotates to be connected, be provided with the locating hole on the bottom, first awl tooth sets up the locating hole with the bottom rotates to be connected, first awl tooth with the bottom surface meshing of second awl tooth, second awl addendum face is provided with the helicla flute. The utility model discloses an useful part is that winding packing non-woven fabrics need not artifical the adjustment repeatedly, probably places the non-woven fabrics at the positive center of tray promptly, uses manpower sparingly, improves labor efficiency.

Description

Non-woven fabrics coiler

Technical Field

The utility model belongs to the technical field of the non-woven fabrics production technique and specifically relates to a non-woven fabrics coiler.

Background

The coiler is in order to satisfy the packing operation requirement, including different series's products such as tray formula coiler, overhead type coiler, the wide application in the packing processes of products such as foreign trade export, food and beverage, plastic chemical industry, glass system porcelain, both can improve packing production efficiency, and the winding parcel can prevent that the goods from being damaged in transport, transportation, storage process simultaneously, also can play dustproof effect. At present, the coiler type on the market is various, but still lack location locking function, use the formula coiler of pushing down as an example, combine the winding actual process of non-woven fabrics finished product, the staff places the non-woven fabrics finished product behind the tray of bottom, need the manual work to adjust repeatedly just can place the non-woven fabrics in the positive central point of tray, if the non-woven fabrics finished product is not correctly placed in tray central authorities, can take place at the winding in-process because the tray atress leads to the coiler to shake, the noise of making can influence on the one hand the on-the-spot production environment, on the other hand can aggravate parts ageing, it is impaired, cause manufacturing cost to increase, influence production efficiency side problem, more serious, because the non-woven fabrics squints, probably empty at the winding in-process and fall, cause property, personnel are impaired. Therefore, a nonwoven fabric winding machine is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a non-woven fabrics coiler is through location locking mechanism to put forward among the above-mentioned background art place the non-woven fabrics finished product behind the tray of bottom, need the artifical problem of adjusting repeatedly just can place the non-woven fabrics at the positive central point of tray position.

In order to achieve the above object, the utility model provides a following technical scheme is: a non-woven fabric winding machine comprises a winding machine body, wherein a bottom plate is arranged on the bottom surface of the winding machine body, a positioning locking mechanism is arranged on the bottom plate and comprises a base, a positioning block, first conical teeth and second conical teeth, the base comprises a surface cover and a bottom cover, the surface cover is fixedly connected with the bottom cover, the first conical teeth and the second conical teeth are arranged between the surface cover and the bottom cover, the second conical teeth are arranged on the bottom cover and are rotationally connected with the base, positioning holes are formed in the bottom cover, the first conical teeth are arranged in the positioning holes and are rotationally connected with the bottom cover, the first conical teeth are meshed with the bottom surface of the second conical teeth, spiral grooves are formed in tooth tops, the positioning block is arranged in a first sliding groove of the surface cover, and grooves matched with the spiral grooves of the second conical teeth are formed in the bottom surface of the positioning block, the winding machine comprises a winding machine body and is characterized in that the spiral groove is meshed with the groove, a first bearing is arranged in the bottom plate, a rotating shaft is arranged in the first bearing, the lower end of the rotating shaft is rotatably connected with the first bearing, the upper end of the rotating shaft is fixedly connected with the bottom cover, a rotating mechanism is arranged at the upper end of the winding machine body, and a film feeding mechanism is arranged on one side of the winding machine body.

Preferably, slewing mechanism includes telescopic cylinder, a servo motor, pressure disk, telescopic cylinder with coiler body upper end fixed connection, telescopic cylinder's telescopic link is provided with the support, the support with a servo motor fixed connection, be provided with the connecting axle on the pressure disk, servo motor with the connecting axle passes through shaft coupling fixed connection, the pressure disk bottom surface is provided with first rubber pad, the bottom surface of first rubber pad is provided with friction line.

Preferably, one side of the positioning and locking mechanism is provided with an adjusting device, the adjusting device comprises a stepping motor, a reduction gearbox and a transmission shaft, the stepping motor is connected with the reduction gearbox shaft, and one end of the transmission shaft is connected with the reduction gearbox shaft.

Preferably, a sliding mechanism is arranged at the bottom of the adjusting device and comprises a second sliding groove and a sliding block, the second sliding groove is fixedly connected with the bottom plate, and the sliding block is fixedly connected with the adjusting device.

Preferably, the film feeding mechanism comprises a film frame, a worm and gear mechanism and a moving block, the worm and gear mechanism is connected in the moving block in a penetrating manner, the film frame is fixedly connected with the moving block, and a discharging roller is arranged on the film frame.

Preferably, worm gear mechanism includes worm wheel, worm, second servo motor with bottom plate fixed connection, the worm wheel with second servo motor fixed connection, upper and lower both ends are provided with second bearing, third bearing in the lateral wall of coiler body, the worm with the second bearing the third bearing rotates to be connected, the worm wheel with the worm meshes.

Preferably, the number of the positioning blocks is three, and the three positioning blocks equally divide the top surface of the base.

Preferably, the bottom surface of the bottom plate is provided with a horizontal adjusting foot.

Compared with the prior art, the utility model relates to a non-woven fabrics coiler's beneficial effect:

the utility model discloses be provided with location locking mechanism, the staff only needs to place the non-woven fabrics in location locking mechanism, need not manual adjustment, relies on control location locking mechanism to guarantee that the non-woven fabrics arranges in correct position.

The utility model discloses be provided with first rubber pad, can protect the non-woven fabrics in winding process, reduce the wearing and tearing that non-woven fabrics and pressure disk contact caused, make the top and the slewing mechanism frictional force of non-woven fabrics increase simultaneously, promote rotation efficiency.

The utility model discloses be provided with telescopic cylinder, can carry out the altitude mixture control according to the cloth seal specification of different non-woven fabrics, satisfy different operation requirements, improve equipment utilization and production efficiency.

The utility model discloses be provided with the leveling foot, be convenient for adjust horizontality, keep the focus when making the machine operation, avoid the non-woven fabrics to be thrown away.

Drawings

Fig. 1 is a schematic structural view of a non-woven fabric winding machine of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a top view of the positioning and locking mechanism;

FIG. 4 is a top view of the face cover;

FIG. 5 is a front view of the bottom cover;

fig. 6 is a cross-sectional view of the bottom cover in the direction B of fig. 5;

FIG. 7 is a bottom view of the positioning member;

FIG. 8 is a front view of the first bevel gear;

FIG. 9 is a schematic view of a first bevel gear;

FIG. 10 is a front view of a second bevel;

FIG. 11 is a schematic structural view of a second cone;

fig. 12 is a schematic structural view of the film feeding mechanism.

In the figure: the winding machine comprises a winding machine body 1, a bottom plate 101, a positioning and locking mechanism 2, a base 201, a positioning block 202, a first bevel gear 203, a second bevel gear 204, a 2011 cover, a first chute 2013, a bottom cover 2012, a convex portion 2014, a first positioning hole 2015, a second positioning hole 2016, a sleeve 3, a first bearing 301, a second bearing 302, a transmission rotating shaft 303, a rotating mechanism 4, a telescopic cylinder 401, a first servo motor 402, a platen 403, a support 404, a rubber pad 405, a stepping motor 501, a reduction gearbox 502, an adjusting rotating shaft 503, a second chute 601, a sliding block 602, a film feeding mechanism 7, a film frame 701, a film frame 702, a third bearing 703, a fourth bearing 704, a worm gear mechanism 705 and a horizontal adjusting foot 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-12, the present invention provides an embodiment: the non-woven fabric winding machine comprises a winding machine body 1, wherein a bottom plate 101 is arranged on the bottom surface of the winding machine body 1, the bottom plate 101 is welded and fixed on the winding machine body 1, and a positioning locking mechanism 2 is arranged on the bottom plate 101. The positioning and locking mechanism 2 comprises a base 201, a positioning block 202, a first bevel gear 203 and a second bevel gear 204, and the base 201 comprises a face cover 2011 and a bottom cover 2012. Face lid 2011 and bottom 2012 fixed connection are provided with the screw on the face lid 2011, are provided with the screw spliced pole in the bottom 2012, and face lid 2011 passes through screw fixed connection with bottom 2012. A first bevel gear 203 and a second bevel gear 204 are arranged between the surface cover 2011 and the bottom cover 2012, and the base 201 component sequentially comprises a positioning block 202, a surface cover 2011, the second bevel gear 204, the first bevel gear 203 and the bottom cover 2012 from top to bottom. The second conical tooth 204 is arranged on the bottom cover 2012 and is rotatably connected with the base 201, a convex portion 2014 is arranged in the middle of the bottom cover 2012, a round hole is arranged in the second conical tooth 204, the convex portion 2014 is matched with the round hole, so that the second conical tooth 204 is overlapped with the circle center of the bottom cover 2012, and the second conical tooth 204 rotates by taking the convex portion 2014 as the center. Be provided with the locating hole on bottom 2012, first awl tooth 203 sets up and rotates with bottom 2012 on the locating hole and be connected, the locating hole divide into first locating hole 2015 and second locating hole 2016, first locating hole 2015 sets up on the bottom 2012 outer wall, second locating hole 2016 sets up on convex part 2014, the total three groups of first locating hole 2015 and second locating hole 2016, the first locating hole 2015 of each group and the alignment of second locating hole 2016 centre of a circle, the one end of the pivot of first awl tooth 203 is provided with first locating hole 2015, the other end setting of the pivot of first awl tooth 203 is at second locating hole 2016, and this one end that the pivot of first awl tooth 203 is located first locating hole 2015 is provided with the square hole, first awl tooth 203 quantity matches with locating hole group number. The first bevel teeth 203 are meshed with the bottom surfaces of the second bevel teeth 204, the bottom surfaces of the second bevel teeth 204 rotate in the bottom cover 2012 under the supporting and meshing actions of the three first bevel teeth 203, and the top surfaces of the second bevel teeth 204 are provided with spiral grooves. The positioning blocks 202 are arranged in the first sliding grooves 2013 of the face cover 2011, the number of the positioning blocks 202 is three, the three positioning blocks 202 equally divide the top surface of the base 201, grooves matched with the spiral grooves on the top surfaces of the second conical teeth 204 are formed in the bottom surfaces of the positioning blocks 202, and the spiral grooves are meshed with the grooves. The bottom of the positioning block 202 is provided with a limiting member for preventing the positioning block 202 from sliding out of the first chute 2013 of the face cover 2011. And a matched rotating shaft is arranged in the outer end square hole of one of the first bevel teeth 203 and is rotated, the rotating shaft drives the first bevel teeth 203, and the second bevel teeth 204 rotate in the bottom cover 2012 under the meshing action of the first bevel teeth 203. Through the interaction of the spiral groove on the top surface of the second bevel gear 204 and the groove on the bottom surface of the positioning block 202, the positioning block 202 moves in the first chute 2013 of the face cover 2011, and the rotating shaft matched with the outer end square hole of the first bevel gear 203 rotates clockwise and counterclockwise, so that the positioning block 202 is changed to approach or leave from the center of the face cover 2011 along the first chute 2013 in the face cover 2011. When the non-woven fabric roll is used, the non-woven fabric roll is placed at any position in a circle formed by the three positioning blocks 202 of the face cover 2011, and in the process of positioning and locking the non-woven fabric roll by the positioning blocks 202, the non-woven fabric roll is slowly pushed to the center position of the face cover 2011 of the positioning and locking mechanism 2, so that the center of gravity of the non-woven fabric roll is completely overlapped with the center line of the face cover 2011. The non-woven fabric roll is stable when vertically rotating and is not easy to topple. Be provided with sleeve 3 in the bottom plate 101, sleeve 3 welds on bottom plate 101, sleeve 3 upper and lower both ends are provided with first bearing 301, second bearing 302 respectively, first bearing 301 is connected through transmission pivot 303 with second bearing 302, the lower extreme and the first bearing 301 of transmission pivot 303 rotate to be connected, the upper end of transmission pivot 303 runs through second bearing 302 outside bottom plate 101 and bottom 2012 fixed connection, be provided with the shaft coupling between the upper end of transmission pivot 303 and bottom 2012. The upper end of the winding machine body 1 is provided with a rotating mechanism 4, the rotating mechanism 4 is aligned with the center of the positioning locking mechanism 2, and one side of the winding machine body 1 is provided with a film feeding mechanism 7.

Further, slewing mechanism 4 includes telescopic cylinder 401, first servo motor 402, pressure disk 403, telescopic cylinder 401 and 1 upper end fixed connection of coiler body, telescopic cylinder 401 is connected in 1 upper end of coiler body through the screw up, telescopic cylinder 401's telescopic link is provided with support 404, support 404 and first servo motor 402 fixed connection, first servo motor 402 passes through the screw up and connects on support 404, be provided with the connecting axle on the pressure disk 403, first servo motor 402 passes through shaft coupling fixed connection with the connecting axle of pressure disk 403, pressure disk 403 bottom surface is provided with rubber pad 405, rubber pad 405 bonds in pressure disk 403 bottom surface, the bottom surface of rubber pad 405 is provided with friction line. The length of the telescopic rod of the telescopic cylinder 401 is controlled, the distance between the first servo motor 402 and the positioning and locking mechanism 2 is adjusted, the pressure plate 403 is tightly attached to the non-woven fabric roll, when the first servo motor 402 rotates, the non-woven fabric roll is driven to rotate by the friction force between the rubber pad 405 on the bottom surface of the pressure plate 403 and the non-woven fabric roll, the positioning and locking mechanism 2 is rotatably connected with the bottom plate 101, and therefore the positioning and locking mechanism 2 can also rotate together with the non-woven fabric roll, and the non-woven fabric roll is firmly fixed on the central line of the rotating mechanism 4 and the positioning and locking mechanism 2.

An adjusting device is arranged on one side of the positioning and locking mechanism 2, the adjusting device comprises a stepping motor 501, a reduction gearbox 502 and an adjusting rotating shaft 503, the stepping motor 501 is connected with the reduction gearbox 502 through a shaft, one end of the adjusting rotating shaft 503 is connected with the reduction gearbox 502 through a shaft, the other end of the adjusting rotating shaft 503 is arranged into a shape matched with a square hole in the outer end of the first bevel gear 203, a sliding mechanism is arranged at the bottom of the adjusting device and comprises a second sliding groove 601 and a sliding block 602, the second sliding groove 601 is fixedly connected with the bottom plate 101, the sliding block 602 is fixedly connected with the adjusting device, and the reduction gearbox 502 is. When the non-woven fabric roll is used, the non-woven fabric roll is placed on the face cover 2011, the positioning and locking mechanism 2 is rotated until the outer end square hole of the first bevel gear 203 on the outer wall of the positioning and locking mechanism is opposite to the adjusting rotating shaft 503 of the adjusting device, the sliding block 602 is pushed to the outer end square hole of the first bevel gear 203 until the adjusting rotating shaft 503 is inserted into the outer end square hole of the first bevel gear 203, the stepping motor 501 is started to rotate positively, the adjusting rotating shaft 503 stably drives the first bevel gear 203 to rotate after the speed is reduced by the reduction box 502, the first bevel gear 203 slowly pushes the non-woven fabric roll to the center position of the face cover 2011 of the positioning and locking mechanism 2 through the action of the second bevel gear 204 and the positioning block 202, the adjusting device is pushed away from the positioning and locking mechanism 2 after the non-woven fabric roll is swung positively and tightened, the stepping. After the package is completed, the adjusting device is used again to operate the positioning locking mechanism 2, the stepping motor 501 is started (reversed), the movable block is far away from the center of the face cover 2011, and the non-woven fabric roll is unlocked.

The film feeding mechanism 7 comprises a film frame 701, a worm and gear mechanism 705 and a moving block 702, a worm of the worm and gear mechanism 705 is connected in the moving block 702 in a penetrating mode, the film frame 701 is fixedly connected with the moving block 702, and a discharging roller is arranged on the film frame 701. The worm and gear mechanism 705 comprises a worm wheel, a worm and a second servo motor, the second servo motor is fixedly connected to the bottom plate 101 through screws, the worm wheel is fixedly connected with the second servo motor, a third bearing 703 and a fourth bearing 704 are arranged at the upper end and the lower end of the inner side wall of the winding machine body 1, and the worm is rotatably connected with the third bearing 703 and the fourth bearing 704. The moving block 702 is movable to drive the film frame 701 to move up and down under the driving action of the worm and gear mechanism 705, the plastic film is installed on the discharging roller of the film frame 701, and when the film frame 701 works along with the rotating mechanism 4, the film frame 701 discharges materials synchronously to wind and package the non-woven fabric roll.

The bottom surface of the bottom plate 101 is provided with a horizontal adjusting foot 8, which is convenient for adjusting the horizontal state, so that the center of gravity is kept when the machine runs, and the non-woven fabric is prevented from being thrown out.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a non-woven fabrics coiler, includes the coiler body, its characterized in that: the bottom surface of the winding machine body is provided with a bottom plate, the bottom plate is provided with a positioning and locking mechanism, the positioning and locking mechanism comprises a base, a positioning block, a first bevel gear and a second bevel gear, the base comprises a surface cover and a bottom cover, the surface cover is fixedly connected with the bottom cover, the first bevel gear and the second bevel gear are arranged between the surface cover and the bottom cover, the second bevel gear is arranged on the bottom cover and is rotatably connected with the base, the bottom cover is provided with a positioning hole, the first bevel gear is arranged in the positioning hole and is rotatably connected with the bottom cover, the first bevel gear is meshed with the bottom surface of the second bevel gear, the second bevel gear top is provided with a spiral groove, the positioning block is arranged in a first chute of the surface cover, the bottom surface of the positioning block is provided with a groove matched with the spiral groove of the second bevel gear top, and the spiral groove is meshed, the film winding machine is characterized in that a first bearing is arranged in the bottom plate, a rotating shaft is arranged in the first bearing, the lower end of the rotating shaft is in rotating connection with the first bearing, the upper end of the rotating shaft is fixedly connected with the bottom cover, a rotating mechanism is arranged at the upper end of the winding machine body, and a film feeding mechanism is arranged on one side of the winding machine body.

2. The non-woven fabric winding machine according to claim 1, wherein the rotating mechanism comprises a telescopic cylinder, a first servo motor and a pressure plate, the telescopic cylinder is fixedly connected with the upper end of the winding machine body, a telescopic rod of the telescopic cylinder is provided with a support, the support is fixedly connected with the first servo motor, a connecting shaft is arranged on the pressure plate, the servo motor is fixedly connected with the connecting shaft through a shaft coupling, a first rubber pad is arranged on the bottom surface of the pressure plate, and friction grains are arranged on the bottom surface of the first rubber pad.

3. The non-woven fabric winding machine according to claim 1, wherein an adjusting device is arranged on one side of the positioning and locking mechanism, the adjusting device comprises a stepping motor, a reduction gearbox and a transmission shaft, the stepping motor is connected with the reduction gearbox through a shaft, and one end of the transmission shaft is connected with the reduction gearbox through a shaft.

4. The non-woven fabric winding machine according to claim 3, wherein a sliding mechanism is arranged at the bottom of the adjusting device, the sliding mechanism comprises a second sliding groove and a sliding block, the second sliding groove is fixedly connected with the bottom plate, and the sliding block is fixedly connected with the adjusting device.

5. The non-woven fabric winding machine according to claim 1, wherein the film feeding mechanism comprises a film frame, a worm and gear mechanism and a moving block, the worm and gear mechanism is connected inside the moving block in a penetrating manner, the film frame is fixedly connected with the moving block, and a discharging roller is arranged on the film frame.

6. The non-woven fabric winding machine according to claim 5, wherein the worm gear mechanism comprises a worm gear, a worm and a second servo motor, the second servo motor is fixedly connected with the bottom plate, the worm gear is fixedly connected with the second servo motor, a second bearing and a third bearing are arranged at the upper end and the lower end of the side wall of the winding machine body, the worm is rotatably connected with the second bearing and the third bearing, and the worm gear is meshed with the worm.

7. The nonwoven fabric winding machine of claim 1 wherein the number of positioning blocks is three, and three of the positioning blocks equally divide the top surface of the base.

8. The nonwoven fabric winding machine of claim 1, wherein the bottom surface of the base plate is provided with a horizontal adjustment leg.

Images