CN211972758U - Non-woven fabric flattening device - Google Patents
Non-woven fabric flattening device Download PDFInfo
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- CN211972758U CN211972758U CN201922173258.2U CN201922173258U CN211972758U CN 211972758 U CN211972758 U CN 211972758U CN 201922173258 U CN201922173258 U CN 201922173258U CN 211972758 U CN211972758 U CN 211972758U
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Abstract
The utility model discloses a non-woven fabrics levels device, it relates to the non-woven fabrics processing field, and this non-woven fabrics levels device includes the support frame, removes wrinkle mechanism, exhibition flat mechanism, winding mechanism, control system. The wrinkle removing mechanism comprises a scraper component and a pair roller component, the flattening mechanism comprises a first cloth roller, a second cloth roller, a flattening roller, an electric cylinder and a sensor, the winding mechanism comprises a cloth collecting roller and a cloth collecting motor, the wrinkle removing mechanism, the flattening mechanism and the winding mechanism are all installed on a supporting seat, wrinkles on the non-woven fabric are scraped off by the wrinkle removing mechanism, then the electric cylinder drives the flattening roller to press down the non-woven fabric to be flat in the flattening device, and finally the non-woven fabric is rolled up by the winding mechanism. The device is simple in structure and convenient to operate, can adjust the flattening mechanism according to the thickness of the non-woven fabric, and is suitable for the non-woven fabrics with various thicknesses.
Description
Technical Field
The utility model relates to a non-woven fabrics processing field especially relates to a non-woven fabrics levels device.
Background
The non-woven fabric is also called as non-woven fabric, is formed by directional or random fibers, is a new generation of environment-friendly material, is called as fabric because of having the appearance and certain properties of the fabric, is widely applied to various industries because of the advantages of simple manufacturing process, good air permeability and the like, and is generally used for long-length non-woven fabric rolls in the production process of the non-woven fabric so as to be convenient for later processing, but the problem that wrinkles appear in the middle of the non-woven fabric in the process of collecting the non-woven fabric into a roll can be encountered, therefore, a non-woven fabric flattening device is needed to flatten the non-woven fabric, the flattening effect of the existing flattening device is poor, the flattening purpose cannot be achieved, the working efficiency is low, and when the non-woven fabric is used, the installation process of the collecting device in the fabric collecting process is too complex, a large.
The compression roller of usefulness is leveled in the adoption a set of additional of installing among the prior art, and two vertical installation cloths of compression roller pass through between two compression rollers, levels the non-woven fabrics through the compression roller, and this kind of device of leveling has following problem in the use: the flattening device cannot be flexibly adjusted according to the thickness of the non-woven fabric, the thinner non-woven fabric cannot be flattened, and the thicker non-woven fabric can be excessively flattened. Some devices adopt a plurality of compression rollers to stagger up and down, and the flattening of non-woven fabric is realized through the non-woven fabric tensioned by the compression rollers, but the poor effect of flattening the non-woven fabric of the devices often cannot achieve the expected effect.
The patent of publication number CN209052169U discloses a be used for cloth to level device among the prior art, and the device includes that there is first support on the right side fixed mounting on bottom plate top, and the quantity of first support is two, and the equal activity in top of two arc notches has cup jointed the collection axostylus axostyle, and the external fixed surface of collecting the axostylus axostyle has cup jointed the collection cylinder that is located between two first supports. This cloth leveling device, through run through the cloth between runner and lower runner, later through the relative position of fixed runner and lower runner, apply the pressure in the vertical direction to the cloth and reach the purpose of the fold on the flat cloth plane of exhibition, the adjustable displacement of runner on the horizontal direction of going up of the device, consequently can carry out the exhibition simultaneously to the multilayer cloth and put down the paper.
This cloth levelly and smoothly device is though can adjust the displacement of runner in vertical side and go up the exhibition to the cloth of multilayer cloth or different thickness, but needs artifical manual adjustment, artifical manual adjustment often can't adjust the accuracy, go up the too big then can not level and smoothly the cloth at all of gap between runner and the lower runner, and the gap undersize between runner and the lower runner then can level and excessively damage the cloth, consequently need a large amount of time to debug when the adjustment, the low effect of work efficiency is not good.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model aims at providing a non-woven fabrics drying device.
The utility model adopts a non-woven fabric drying device to solve the technical problems, which comprises a supporting frame, a wrinkle removing mechanism, a flattening mechanism, a rolling mechanism and a control system, a supporting plate is arranged on the left side of the supporting frame, a top plate is arranged at the top end of the supporting frame, a bottom plate is arranged at the bottom of the right side of the supporting frame, the flattening mechanism comprises a flattening roller component, a first cloth roller, a second cloth roller, a pressure sensor, an electric cylinder and a U-shaped plate, the first cloth roller and the second cloth roller are respectively arranged at two ends of the top plate, the flattening roller assembly is connected with the electric cylinder, the electric cylinder is fixedly connected with the U-shaped plate and can drive the flattening roller assembly to vertically move up and down, the wrinkle removing mechanism is installed on the supporting plate, the flattening mechanism is installed on the top plate, and the winding mechanism is installed on the bottom plate.
Preferably, the wrinkle removing mechanism comprises a scraper component, a conveying roller, a pair roller component and a cloth conveying roller, the cloth conveying roller is connected with the supporting plate, the scraper component is connected with the supporting plate through a first connecting piece, the conveying roller is connected with a first connecting plate through a bearing and a bearing seat, the first connecting plate is connected with the supporting plate, and the pair roller component is connected with the supporting plate through an L-shaped connecting piece.
Preferably, the scraper component comprises a scraper, a first connecting rod, a first spring, a second connecting rod, a locking screw and a first connecting piece, wherein one end of the first connecting rod is provided with a step, the second connecting rod is provided with a step hole, the step hole of the second connecting rod is matched with the first connecting rod, two ends of the scraper are fixedly connected with the first connecting rod, the first connecting rod is sleeved in the second connecting rod, the first spring is placed in the step hole of the second connecting rod, one end of the first spring is connected with the step end face of the first connecting rod, the other end of the first spring is connected with the inner end face of the step hole of the second connecting rod, and the second connecting rod is hinged to the first connecting piece through the locking screw.
Preferably, the pair roller assembly comprises an upper pressing roller, a lower pressing roller, a second spring and an L-shaped connecting piece, the upper end of the L-shaped connecting piece is sleeved with the bearing, a waist-shaped hole is formed in the lower end of the L-shaped connecting piece, the upper pressing roller is sleeved with the bearing of the L-shaped connecting piece, two ends of the lower pressing roller are fixedly connected with one end of the second spring, two ends of the lower pressing roller are movably connected with the waist-shaped hole of the L-shaped connecting piece, and the other end of the second spring is fixedly connected with the waist-shaped hole.
As preferred, flat roller subassembly of exhibition includes nip roll, first bearing, primary shaft bearing, second connecting piece, guide rail, slip table, nip roll both ends are passed through primary shaft bearing with primary shaft bearing connects, primary shaft bearing with second connecting piece fixed connection, second connecting piece both sides and slip table fixed connection, the slip table with the guide rail cooperatees, the guide rail with U template fixed connection, be provided with in the middle of the second connecting piece with electronic jar push rod matched with screw hole, the second connecting piece with electronic jar threaded connection.
As preferred, U template top is provided with the through-hole, and the through-hole diameter is greater than electronic jar push rod, electronic jar with U template fixed connection and electronic jar push rod accessible U template through-hole, the inboard processing in U template both ends has the boss of vertical direction, and the boss both ends are provided with the stopper, guide rail fixed connection is in on the U template boss.
Preferably, the winding mechanism comprises a cloth collecting roller, a third bearing, a bearing connecting piece, a bearing seat assembly, a driven gear, a driving gear, a speed reducer, a servo motor and a motor mounting plate, the bearing connecting piece is arranged in a ring shape, the diameter of an inner ring of the bearing connecting piece is matched with that of an outer ring of the third bearing, two ends of the cloth collecting roller are sleeved with the third bearing, the third bearing is sleeved with the inside of the bearing connecting piece, the bearing connecting piece is movably mounted in the bearing seat assembly, one end of the cloth collecting roller is connected with the driven gear, the servo motor is connected with the speed reducer, the speed reducer is fixedly connected with the motor mounting plate, a main shaft of the speed reducer is connected with the driving gear, and the driving gear is meshed with the driven.
Preferably, the drive gear module is smaller than the driven gear module.
Preferably, the bearing seat assembly comprises a second connecting plate, a locking piece and a screw, a U-shaped groove is formed in the upper portion of the second connecting plate, an inverted U-shaped groove is formed in the locking piece, the bearing connecting piece is sleeved in the groove, the locking piece is connected with the second connecting plate through the screw and locks the bearing connecting piece, and the second connecting plate is fixedly connected with the bottom plate.
Preferably, a through hole is formed in the middle of the top plate, the pressure sensor is matched with the through hole of the top plate, and the pressure sensor is connected with the top plate through a third connecting piece.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses a scraper blade removes the wrinkle to the non-woven fabrics, and is exactly strickle off the wrinkle on the non-woven fabrics, and the connective bar at scraper blade both ends passes through spring coupling, and the spring is in and tightens the state and makes the scraper blade tighten the non-woven fabrics always and remove the wrinkle effect better, and the scraper blade passes through hinged joint with the bottom plate moreover, can adjust the angle of scraper blade at any time to adapt to the non-woven fabrics of different thickness.
2. The prepressing mechanism of the utility model consists of two press rolls, the two press rolls are vertically installed, the upper press roll is fixed, the two ends of the lower press roll can be prepressed according to the thickness activity of the non-woven fabric through spring connection, the prepressing effect of the non-woven fabric is not damaged, the two ends of the flattening roll can be displaced in the vertical direction through being connected with the electric cylinder through a connecting piece, a pressure sensor is arranged under the flattening roll, the electric cylinder drives the flattening roll to vertically move up and down to press the non-woven fabric, meanwhile, the pressure sensor transmits the pressure applied to the non-woven fabric by the flattening roll to a control system, the control system adjusts the pressure of the flattening roll to the non-woven fabric through adjusting the displacement of the electric cylinder, the pressure of the flattening roll to the non-woven fabric is always ensured to be in a certain range, thus, the effect of flattening the non-woven fabric can not occur under, when needs are pressed level to the non-woven fabrics of different thickness, also can carry out accurate adjustment through electronic jar and pressure sensor, fast efficient and easy operation need not the manual work and debugs, has saved the time of manual debugging, has improved the efficiency of whole non-woven fabrics production line.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a left side view of the present invention;
FIG. 5 is a schematic structural view of the flattening mechanism of the present invention;
FIG. 6 is a partial enlarged structural view of the winding mechanism of the present invention;
fig. 7 is a cross-sectional view of the pair roller assembly of the present invention;
FIG. 8 is a partial enlarged view of the scraper assembly of the present invention;
FIG. 9 is a partial enlarged view of the sliding table of the guide rail of the present invention;
FIG. 10 is a schematic view of the position of the nonwoven fabric of the present invention;
in the figure: 1-a support frame; 11-a support plate; 12-a top plate; 13-a base plate; 14-a cloth feed roller; 2-a wrinkle removing mechanism; 21-a squeegee assembly; 2101-scrapers; 2102-a first connecting rod; 2102-1-a first spring; 2104-a second connecting rod; 2105-locking screws; 2106-a first connector; 22-a transfer roll; 2204-first connecting plate; 23-a pair of roller assemblies; 2301-upper press roll; 2302-a lower press roll; 2303-a second spring; 2304-an L-shaped connector; 3-a flattening mechanism; 31-flattening roller assembly; 3101-nip rolls; 3102-a first bearing; 3103-a first bearing seat; 3104-a second connector; 3106-the guide rail; 3107-a slide table; 32-a first cloth roll; 33-a second cloth roller; 34-a pressure sensor; 35-a third connector; 36-an electric cylinder; 3601-an electric cylinder push rod; 37-U-shaped plates; 3701-a limiting block; 4-a winding mechanism; 41-cloth collecting roller; 42-a third bearing; 43-bearing connection; 44-a bearing block assembly; 4401-a second connecting plate; 4402-a locking member; 4403-a screw; 45-driven gear; 46-a drive gear; 47-a speed reducer; 48-a servo motor; 49-motor mounting plate; 5-a control system; 51-human-machine interface; 52-a housing;
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.
Example 1
As shown in fig. 1 to 10, the following technical solutions are adopted in the present embodiment:
non-woven fabrics leveling device, including support frame 1, remove wrinkle mechanism 2, flattening mechanism 3, winding mechanism 4, control system 5, backup pad 11 is installed in the left side on support frame 1, and roof 12 is installed on 1 top of support frame, and bottom plate 13 is installed to 1 right side bottom of support frame, and remove wrinkle mechanism 2 and install in backup pad 11, and flattening mechanism 3 installs on roof 12, and winding mechanism 4 installs on bottom plate 13.
The wrinkle removing mechanism 2 comprises a scraper component 21, a conveying roller 22, a pair roller component 23 and a cloth feeding roller 14, the cloth feeding roller 14 is connected with a supporting plate 11, the scraper component 21 comprises a scraper 2101, a first connecting rod 2102, a first spring 2102-1, a second connecting rod 2104, a locking screw 2105 and a first connecting piece 2106, one end of the first connecting rod 2102 is provided with a step, the second connecting rod 2104 is provided with a step hole, and the step hole of the second connecting rod 2104 is matched with the first connecting rod 2102, the two ends of the scraping plate 2101 are fixedly connected with the first connecting rod 2102, the first connecting rod 2102 is sleeved in the second connecting rod 2104, the first spring 2102-1 is placed in the step hole of the second connecting rod 2104, and one end of the first spring 2102-1 is connected with the step end face of the first connecting rod 2102, and the other end of the first spring is connected with the inner end face of the hole of the second connecting rod 2104, and the second connecting rod 2104 is hinged with the first connecting piece 2106 through a locking screw 2105.
Wherein, the pair roller assembly 23 comprises an upper press roller 2301, a lower press roller 2302, a second spring 2303 and an L-shaped connecting piece 2304, the upper end of the L-shaped connecting piece 2304 is sleeved with a bearing, the lower end of the L-shaped connecting piece 2304 is provided with a waist-shaped hole, the upper press roller 2301 is sleeved in the bearing of the L-shaped connecting piece 2304, two ends of the lower press roller 2302 are fixedly connected with one end of the second spring 2303, two ends of the lower press roller 2302 are movably connected in the waist-shaped hole of the L-shaped connecting piece 2304, and the other end of the second spring 2303 is fixedly connected in the waist.
The scraper component 21 is connected with the support plate 11 through a first connecting piece 2106, the conveying roller 22 is connected with a first connecting plate 2204 through a bearing and a bearing seat, the first connecting plate 2204 is connected with the support plate 11, and the counter roller component 23 is connected with the support plate 11 through an L-shaped connecting piece 2304.
The flattening mechanism 3 comprises a flattening roller assembly 31, a first cloth roller 32, a second cloth roller 33, a pressure sensor 34, an electric cylinder 36 and a U-shaped plate 37, wherein the flattening roller assembly 31 comprises a flattening roller 3101, a first bearing 3102, a first bearing seat 3103, a second connecting piece 3104, a guide rail 3106 and a sliding table 3107, two ends of the flattening roller 3101 are connected with the first bearing seat 3103 through the first bearing 3102, the first bearing seat 3103 is fixedly connected with the second connecting piece 3104, two sides of the second connecting piece 3104 are fixedly connected with the sliding table 3107, the sliding table 3107 is matched with the guide rail 3106, the guide rail 3106 is fixedly connected with the U-shaped plate 37, a threaded hole matched with the electric cylinder 3601 is arranged in the middle of a push rod 3104 of the second connecting piece, and the second connecting piece 3104 is in threaded connection with the electric cylinder. The top of the U-shaped plate 37 is provided with a through hole, the diameter of the through hole is larger than that of the electric cylinder push rod 3601, the electric cylinder 36 is fixedly connected with the U-shaped plate 37, the electric cylinder push rod 3601 can pass through the through hole of the U-shaped plate 37, bosses in the vertical direction are machined on the inner sides of the two ends of the U-shaped plate 37, the two ends of each boss are provided with limiting blocks 3701, and the guide rails 3106 are fixedly connected to the bosses.
The winding mechanism 4 comprises a cloth collecting roller 41, a third bearing 42, a bearing connecting piece 43, a bearing seat assembly 44, a driven gear 45, a driving gear 46, a speed reducer 47, a servo motor 48 and a motor mounting plate 49, wherein the bearing connecting piece 43 is arranged in a circular ring shape, the diameter of an inner ring of the bearing connecting piece is matched with the outer ring of the third bearing 42, the bearing seat assembly 44 comprises a second connecting plate 4401, a locking piece 4402 and a screw 4403, a U-shaped groove is arranged above the second connecting plate 4401, the locking piece 4402 is provided with an inverted U-shaped groove, the bearing connecting piece 43 is sleeved in the groove, the locking piece 4402 is connected with the second connecting plate 4401 through the screw 4403 and locks the bearing connecting piece 43, the second connecting plate 4401 is fixedly connected with the bottom plate 13, the third bearing 42 is sleeved at two ends of the cloth collecting roller 41, the third bearing 42 is sleeved in the bearing connecting piece 43, the bearing connecting piece 43, the servo motor 48 is connected with the speed reducer 47, the speed reducer 47 is fixedly connected with the motor mounting plate 49, the main shaft of the speed reducer 47 is connected with the driving gear 46, the driving gear 46 is meshed with the driven gear 45, and the modulus of the driving gear 46 is smaller than that of the driven gear 45.
A through hole is arranged in the middle of the top plate 12, the pressure sensor 34 is matched with the through hole of the top plate 12, and the pressure sensor 34 is connected with the top plate 12 through a third connecting piece 35.
The control system 5 is mounted in a housing 52, and the human machine interface 51 is mounted on the housing 52. The shell 52 is fixedly connected with the support frame 1, and the control system 5 is connected with the pressure sensor 34, the electric cylinder 36 and the servo motor 48 through data cables.
The specific implementation mode is as follows: the electric cylinder 36 is started, the electric cylinder push rod 3601 vertically moves downwards, the electric cylinder push rod 3601 drives the second connecting piece 3104, the second connecting piece 3104 drives the first bearing 3102 and the first bearing seat 3103 at two ends, the first bearing 3102 and the first bearing seat 3103 drive the flattening roller 3101, the flattening roller 3101 vertically moves downwards, the flattening roller 3101 vertically downwards compresses the non-woven fabric on the top plate 12 and simultaneously acts on the pressure sensor 34, after a specified pressure numerical value range is reached, the electric cylinder 36 stops, the flattening roller 3101 correspondingly stops moving, two ends of the flattening roller 3101 are sleeved on the first bearing seat 3103 through the first bearing 3102, and the flattening roller 3101 can do circular motion to flatten the non-woven fabric.
The second connective bar 2104 of the squeegee assembly 21 is hinged to the first connective bar 2106 through a locking screw 2105, that is, the second connective bar 2104 can rotate relative to the first connective bar 2106, the rotation axis is the axis of the locking screw 2105, the second connective bar 2104 is rotated, the second connective bar 2104 drives the first connective bar 2102, the first connective bar 2102 drives the squeegee 2101, that is, the squeegee 2101 can rotate relative to the first connective bar 2106, after the squeegee 2101 is adjusted to a proper position, the squeegee 2101 is fixed by the locking screw 2105. The first connecting rod 2102 and the second connecting rod 2104 are provided with a first spring 2102-1, the first connecting rod 2102 can stretch and contract in the second connecting rod 2104 and is tightened by the first spring 2102-1, the scraper 2101 is also in a tightened state under the driving of the first connecting rod 2102, and the scraper component 21 is movably connected at two positions and can be adjusted to a proper position to smooth wrinkles on the non-woven fabric.
The servo motor 48 drives the speed reducer 47, the speed reducer 47 drives the driving gear 46, the driving gear 46 is meshed with the driven gear 45, the driving gear 46 drives the driven gear 45, the driven gear 45 drives the cloth collecting roller 41, and the cloth collecting roller 41 rotates to collect the non-woven cloth.
When the device is used specifically, after non-woven fabrics with different thicknesses penetrate through the device, the electric cylinder 36 is started, the electric cylinder push rod 3601 moves vertically downwards, the electric cylinder push rod 3601 drives the second connecting piece 3104, the second connecting piece 3104 drives the first bearing 3102 and the first bearing seat 3103 at two ends, the first bearing 3102 and the first bearing seat 3103 drive the flattening roller 3101, the flattening roller 3101 moves vertically downwards, the flattening roller 3101 compresses the non-woven fabrics on the top plate 12 vertically downwards and acts on the pressure sensor 34, at the same time, the pressure sensor 34 transmits data to the control system 5, the control system 5 displays the data on the man-machine operation interface 51, the man-machine operation interface 51 is used for inputting corresponding data to adjust the electric cylinder 36, so that the pressure of the flattening roller 3101 on the non-woven fabrics is proper, and the flattening function on the non-woven fabrics with different thicknesses is realized.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not depart from the essence of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a non-woven fabrics levels device which characterized in that: the anti-wrinkle rolling machine comprises a support frame (1), a wrinkle removing mechanism (2), a flattening mechanism (3), a rolling mechanism (4) and a control system (5), wherein a support plate (11) is installed on the left side of the support frame (1), a top plate (12) is installed at the top end of the support frame (1), a bottom plate (13) is installed at the bottom of the right side of the support frame (1), the wrinkle removing mechanism (2) is installed on the support plate (11), the flattening mechanism (3) is installed on the top plate (12), and the rolling mechanism (4) is installed on the bottom plate (13); flattening mechanism (3) are including flattening roller subassembly (31), first cloth roller (32), second cloth roller (33), pressure sensor (34), electronic jar (36), U type board (37), first cloth roller (32) and second cloth roller (33) install respectively in roof (12) both ends, flattening roller subassembly (31) with electronic jar (36) are connected, electronic jar (36) with U type board (37) fixed connection, electronic jar (36) can drive the vertical up-and-down motion of flattening roller subassembly (31).
2. The nonwoven fabric smoothing device of claim 1, wherein: wrinkle removing mechanism (2) include scraper blade subassembly (21), transfer roller (22), pair roller subassembly (23), work feed roller (14) with backup pad (11) are connected, scraper blade subassembly (21) through first connecting piece (2106) with backup pad (11) are connected, transfer roller (22) are connected with first connecting plate (2204) through bearing and bearing frame, first connecting plate (2204) with backup pad (11) are connected, pair roller subassembly (23) through L type connecting piece (2304) with backup pad (11) are connected.
3. A nonwoven fabric smoothing device as defined in claim 2, wherein: the scraper component (21) comprises a scraper (2101), a first connecting rod (2102), a first spring (2102-1), a second connecting rod (2104), a locking screw (2105) and a first connecting piece (2106), one end of the first connecting rod (2102) is provided with a step, the second connecting rod (2104) is provided with a step hole, and the second connecting rod (2104) is provided with a step hole matched with the first connecting rod (2102), both ends of the scraper (2101) are fixedly connected with the first connecting rod (2102), the first connecting rod (2102) is sleeved in the second connecting rod (2104), the first spring (2102-1) is placed in a step hole of the second connecting rod (2104), one end of the first spring (2102-1) is connected with the step end face of the first connecting rod (2102), and the other end of the first spring is connected with the inner end face of the hole of the second connecting rod (2104), the second connecting rod (2104) is hinged to the first connecting piece (2106) by means of the locking screw (2105).
4. A nonwoven fabric smoothing device as defined in claim 2, wherein: the pair roller assembly (23) comprises an upper pressing roller (2301), a lower pressing roller (2302), a second spring (2303) and an L-shaped connecting piece (2304), the upper end of the L-shaped connecting piece (2304) is sleeved with a bearing, a waist-shaped hole is formed in the lower end of the L-shaped connecting piece, the upper pressing roller (2301) is sleeved in the bearing of the L-shaped connecting piece (2304), two ends of the lower pressing roller (2302) are fixedly connected with one end of the second spring (2303), two ends of the lower pressing roller (2302) are movably connected in the waist-shaped hole of the L-shaped connecting piece (2304), and the other end of the second spring (2303) is fixedly connected in the waist-shaped hole of the L-shaped connecting piece (230.
5. The nonwoven fabric smoothing device of claim 1, wherein: the flattening roller assembly (31) comprises a flattening roller (3101), a first bearing (3102), a first bearing seat (3103), a second connecting piece (3104), a guide rail (3106) and a sliding table (3107), wherein two ends of the flattening roller (3101) are connected with the first bearing seat (3103) through the first bearing (3102), the first bearing seat (3103) is fixedly connected with the second connecting piece (3104), two sides of the second connecting piece (3104) are fixedly connected with the sliding table (3107), the sliding table (3107) is matched with the guide rail (3106), the guide rail (3106) is fixedly connected with the U-shaped plate (37), a threaded hole matched with an electric cylinder push rod (3601) is arranged in the middle of the second connecting piece (3104), and the second connecting piece (3104) is in threaded connection with the electric cylinder (36).
6. The nonwoven fabric smoothing device of claim 5, wherein: the top of the U-shaped plate (37) is provided with a through hole, the diameter of the through hole is larger than that of an electric cylinder push rod (3601), the electric cylinder (36) is fixedly connected with the U-shaped plate (37) and the electric cylinder push rod (3601) can pass through the through hole of the U-shaped plate (37), bosses in the vertical direction are machined on the inner sides of the two ends of the U-shaped plate (37), limit blocks (3701) are arranged at the two ends of each boss, and the guide rail (3106) is fixedly connected to the bosses of the U-shaped plate (37).
7. The nonwoven fabric smoothing device of claim 1, wherein: the winding mechanism (4) comprises a cloth collecting roller (41), a third bearing (42), a bearing connecting piece (43), a bearing seat assembly (44), a driven gear (45), a driving gear (46), a speed reducer (47), a servo motor (48) and a motor mounting plate (49), wherein the bearing connecting piece (43) is arranged in a circular ring shape, the diameter of the inner ring of the bearing connecting piece is matched with the outer ring of the third bearing (42), the third bearing (42) is sleeved at the two ends of the cloth collecting roller (41), the third bearing (42) is sleeved in the bearing connecting piece (43), the bearing connecting piece (43) is movably mounted in the bearing seat assembly (44), one end of the cloth collecting roller (41) is connected with the driven gear (45), the servo motor (48) is connected with the speed reducer (47), and the speed reducer (47) is fixedly connected with the motor mounting plate (49), the main shaft of the speed reducer (47) is connected with a driving gear (46), and the driving gear (46) is meshed with the driven gear (45).
8. The nonwoven fabric smoothing device of claim 7, wherein: the modulus of the driving gear (46) is smaller than that of the driven gear (45).
9. The nonwoven fabric smoothing device of claim 7, wherein: bearing frame subassembly (44) include second connecting plate (4401), retaining member (4402), screw (4403), second connecting plate (4401) top is provided with U type recess, retaining member (4402) is provided with the type of falling U recess, bearing connection spare (43) cup joint in the recess, retaining member (4402) pass through screw (4403) with second connecting plate (4401) is connected, and will bearing connection spare (43) locking, second connecting plate (4401) with bottom plate (13) fixed connection.
10. The nonwoven fabric smoothing device of claim 1, wherein: the middle of the top plate (12) is provided with a through hole, the pressure sensor (34) is matched with the through hole of the top plate (12), the pressure sensor (34) is connected with the top plate (12) through a third connecting piece (35), and the pressure sensor (34) is located under the flattening roller (3101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922173258.2U CN211972758U (en) | 2019-12-06 | 2019-12-06 | Non-woven fabric flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922173258.2U CN211972758U (en) | 2019-12-06 | 2019-12-06 | Non-woven fabric flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211972758U true CN211972758U (en) | 2020-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922173258.2U Active CN211972758U (en) | 2019-12-06 | 2019-12-06 | Non-woven fabric flattening device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112899960A (en) * | 2021-01-20 | 2021-06-04 | 福建宸润生物科技有限公司 | Low-resistance easy-to-form antibacterial non-woven fabric processing device |
| CN112981832A (en) * | 2021-02-07 | 2021-06-18 | 钟狄枫 | Gauze mask machine and non-woven fabrics roll-in system |
| CN113152012A (en) * | 2021-06-28 | 2021-07-23 | 华昊无纺布(南通)有限公司 | Non-woven fabric improvement preprocessing device |
| CN117140936A (en) * | 2023-10-27 | 2023-12-01 | 西安峰见智能电子有限公司 | Film blowing machine for producing biodegradable plastic |
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2019
- 2019-12-06 CN CN201922173258.2U patent/CN211972758U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112899960A (en) * | 2021-01-20 | 2021-06-04 | 福建宸润生物科技有限公司 | Low-resistance easy-to-form antibacterial non-woven fabric processing device |
| CN112899960B (en) * | 2021-01-20 | 2022-06-07 | 福建宸润生物科技有限公司 | Low-resistance easy-to-form antibacterial non-woven fabric processing device |
| CN112981832A (en) * | 2021-02-07 | 2021-06-18 | 钟狄枫 | Gauze mask machine and non-woven fabrics roll-in system |
| CN113152012A (en) * | 2021-06-28 | 2021-07-23 | 华昊无纺布(南通)有限公司 | Non-woven fabric improvement preprocessing device |
| CN117140936A (en) * | 2023-10-27 | 2023-12-01 | 西安峰见智能电子有限公司 | Film blowing machine for producing biodegradable plastic |
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