CN218144912U

CN218144912U - High-elasticity composite non-woven fabric winding device

Info

Publication number: CN218144912U
Application number: CN202222315066.2U
Authority: CN
Inventors: 杨芳卓; 刘骅; 石求良
Original assignee: Wenzhou Chengze New Materials Co ltd
Current assignee: Wenzhou Chengze New Materials Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-27
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a high elasticity composite non-woven fabrics coiling mechanism, the on-line screen storage device comprises a base, the upside of base is equipped with the slide rail, the one end fixed mounting of slide rail has the fixed bolster, be equipped with two sets of unwinding rollers on the fixed bolster, the other end slidable mounting of slide rail has movable support, be equipped with a set of wind-up roll on the movable support, rolling driving motor is connected to the one end of wind-up roll, be equipped with the guide support on the base, the guide support is located the centre of fixed bolster and movable support, be equipped with two sets of hot rolls on the guide support, the wind-up roll is equipped with electric lift mechanism with movable support setting, the fixed laser ranging sensor that is provided with under the wind-up roll. The non-woven fabrics carries out the rolling through the wind-up roll, when laser range finding sensor detected a footpath grow, electric lift mechanism drive wind-up roll goes up and down, makes the non-woven fabrics tangent with the roll face level of wind-up roll, and tension change leads to the non-woven fabrics to convolute when solving a footpath grow and lengthens easily, even the problem of breaking.

Description

High-elasticity composite non-woven fabric winding device

Technical Field

The utility model relates to a take-up device especially relates to a compound non-woven fabrics take-up device of high elasticity.

Background

Hot rolling is the hot roller rolling the uniform filaments to melt and form a web. Generally, a spun-bonded polypropylene nonwoven fabric is used in the hot rolling process. In the processing technology of the non-woven fabric, hot rolling consolidation forming is a key technology related to the surface appearance quality of the non-manufactured fabric, and determines the properties of the non-woven fabric, such as breaking strength, elongation, appearance, hand feeling and the like. The hot-pressing heating modes of the hot-rolling roller comprise three modes, namely steam heating, electric heating and oil heating, the hot-rolling roller is heated by hot oil which is a common heating technical means at present, the temperature of the hot-rolling roller is controlled, the heating uniformity of the whole hot-rolling roller is ensured, and the quality of hot-rolled and shaped products is improved. In the process of processing the nonwoven fabric, the processed nonwoven fabric needs to be wound on a roll. Generally, a roll is mounted on a rotation mechanism for rotating a driven roll, and a nonwoven fabric is wound by rotating the roll, but when the nonwoven fabric is wound around the roll, the radius of the roll becomes large, the winding point height changes, the tension of the nonwoven fabric changes, and the nonwoven fabric is easily wound unevenly, or the nonwoven fabric is pulled forcibly, and the nonwoven fabric is easily elongated, or even broken.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the problem that above-mentioned prior art exists, provide a compound non-woven fabrics coiling mechanism of high elasticity, can make two non-woven fabrics after the complex tangent with the book face level of wind-up roll, solve and roll up the problem that the footpath grow elongated, even broke apart when leading to the non-woven fabrics to coil easily.

The utility model provides a technical scheme that its technical problem adopted: the utility model provides a compound non-woven fabrics take-up device of high elasticity, includes the base, the upside of base is equipped with the slide rail, the one end fixed mounting of slide rail has the fixed bolster, is equipped with two sets of unwinding roller on the fixed bolster, the other end slidable mounting of slide rail has movable support, is equipped with a set of wind-up roll on the movable support, and rolling driving motor is connected to the one end of wind-up roll, the fixed bolster is connected with distance adjusting device, its characterized in that with movable support: be equipped with the guide bracket on the base, the guide bracket is located the centre of fixed bolster and movable support, is equipped with two sets of hot rolls on the guide bracket, the wind-up roll is equipped with electric lift mechanism with the movable support setting, and the fixed laser range sensor that is provided with under the wind-up roll, electric lift mechanism and laser range sensor electric connection.

Further perfect, electric lift mechanism includes lift platform, sets up electric lift pole between lift platform downside and movable support, sets up and be used for rotating the installation at the lift platform upside two sets of support frames of wind-up roll, the last inspection hole that link up from top to bottom that is equipped with of lift platform, laser rangefinder sensor is fixed to be set up on the fixed bolster under the inspection hole, laser rangefinder sensor and electric lift pole electric connection.

Further perfect, apart from adjusting device including electric telescopic handle, first rotor plate and second rotor plate, the both ends of first rotor plate articulate the one end of fixed bolster and second rotor plate respectively, and the other end and the movable support of second rotor plate are articulated, electric telescopic handle articulates and sets up between first rotor plate and base.

Further perfect, be equipped with winding speed sensor on the guide bracket, winding speed sensor connects motor drive controller, and is two sets of the one end of unreeling the roller all is connected with unreels driving motor, and is two sets of the one end of hot roll all is connected with compression roller driving motor, rolling driving motor, unreel driving motor and the equal electric connection motor drive controller of compression roller driving motor.

The utility model discloses profitable effect is: two thin non-woven fabrics can obtain high elasticity composite non-woven fabrics after two hot-rolling roller hot pressing are compound, and high elasticity composite non-woven fabrics rolls up through the wind-up roll, and when laser range sensor detected a roll footpath grow, electric lift mechanism drive wind-up roll goes up and down, makes high elasticity composite non-woven fabrics tangent with the roll face level of wind-up roll, and tension change leads to the non-woven fabrics to roll up when solving a roll footpath grow and draws long easily, even the problem of breaking, and the coiling of non-woven fabrics is more smooth and easy, level.

Drawings

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

description of the reference numerals: 1. the device comprises a base, 2, a sliding rail, 3, a fixed support, 4, an unwinding roller, 5, a movable support, 6, a winding roller, 7, a guide support, 8, a hot roll, 9, a laser ranging sensor, 10, a lifting platform, 11, an electric lifting rod, 12, a support frame, 13, a detection hole, 14, an electric telescopic rod, 15, a first rotating plate, 16, a second rotating plate, 17 and a winding speed sensor.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

referring to figure 1: the embodiment of the utility model provides a high elasticity composite non-woven fabrics coiling mechanism, including base 1, the upside of base 1 is equipped with slide rail 2, the one end fixed mounting of slide rail 2 has fixed bolster 3, is equipped with two sets of unwinding roller 4 on the fixed bolster 3, the other end slidable mounting of slide rail 2 has movable support 5, is equipped with a set of wind-up roll 6 on the movable support 5, and rolling driving motor is connected to the one end of wind-up roll 6, fixed bolster 3 is connected with apart from adjusting device with movable support 5, be equipped with guide bracket 7 on the base 1, guide bracket 7 is located the centre of fixed bolster 3 and movable support 5, is equipped with two sets of hot rolls 8 on the guide bracket 7, wind-up roll 6 sets up with movable support 5 and is equipped with electric elevator mechanism, and the fixed laser ranging sensor 9 that is used for detecting the wind-up roll diameter that is provided with under wind-up roll 6, electric elevator mechanism and laser ranging sensor 9 electric connection.

The working principle is as follows: firstly, two rolls of non-woven fabrics are arranged on two sets of unwinding rollers 4 to be unwound, one ends of the two rolls of non-woven fabrics are pulled through a roller gap between two sets of hot rollers 8, two thin non-woven fabrics are hot-pressed and compounded through the two hot rollers 8 to obtain high-elasticity composite non-woven fabrics, then the high-elasticity composite non-woven fabrics are fixedly wound on a winding roller 6, the winding roller 6 is driven to rotate through a winding driving motor, the high-elasticity composite non-woven fabrics after hot rolling are wound on the winding roller 6, the distance between a fixed support 3 and a movable support 5 can be adjusted through a distance adjusting device, and therefore the tension of the non-woven fabrics in the winding process is adjusted. When wind-up roll 6 convolutes, can measure the height of 6 lower extremes of wind-up roll through laser range finding sensor 9, learn to roll up footpath change value, when rolling up footpath grow, electric lift mechanism can drive wind-up roll 6 and move up, makes the position parallel and level of coiling point and hot rolling point, makes non-woven fabrics tension direction keep the level right, makes the coiling of non-woven fabrics more smooth and easy, level, is difficult to lead to the non-woven fabrics to convolute the unevenness or stimulate the non-woven fabrics by force and lead to lengthening the non-woven fabrics, even breaks.

Electric lift mechanism includes lift platform 10, sets up electric lift rod 11 between lift platform 10 downside and movable support 5, sets up and be used for rotating the installation at lift platform 10 upside two sets of support frames 12 of wind-up roll 6, the last inspection hole 13 that link up from top to bottom that is equipped with of lift platform 10, laser rangefinder sensor 9 is fixed to be set up on fixed bolster 3 under inspection hole 13,

laser rangefinder sensor

9 and 11 electric connection of electric lift rod. The electric lifting rod 11 can control the driving lifting platform 10 to lift, so that the height of a winding point on the winding roller 6 can be adjusted by matching with the laser distance measuring sensor 9.

The distance adjusting device comprises an electric telescopic rod 14, a first rotating plate 15 and a second rotating plate 16, two ends of the first rotating plate 15 are respectively hinged to one end of the fixed support 3 and one end of the second rotating plate 16, the other end of the second rotating plate 16 is hinged to the movable support 5, and the electric telescopic rod 14 is hinged between the first rotating plate 15 and the base 1. The distance adjusting device is a crank-slider mechanism, the electric telescopic rod 14 can drive the first rotating plate 15 to rotate up and down when stretching, and the movable support 5 is pulled to move left and right through the second rotating plate 16, so that tension of the non-woven fabric is adjusted.

Be equipped with winding speed sensor 17 on the guide bracket 7, winding speed sensor 17 connects motor drive controller, and is two sets of the one end of unreeling roller 4 all is connected with unreels driving motor, and is two sets of the one end of hot roll 8 all is connected with compression roller driving motor, rolling driving motor, unreel driving motor and the equal electric connection motor drive controller of compression roller driving motor. The number of the winding speed sensors 17 is four, and the four winding speed sensors are respectively used for detecting the unwinding speed of two thin non-woven fabrics before hot rolling and the winding speed of the upper surface and the lower surface of the high-elasticity composite non-woven fabric after hot rolling and feeding back the unwinding speed and the winding speed to the motor driving controller, and then the motor driving controller controls each motor to enable the unwinding speed to be consistent with the winding speed, so that the non-woven fabrics are prevented from being wound unevenly or stretched, broken and the like due to inconsistent speeds.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a compound non-woven fabrics take-up device of high elasticity, includes base (1), the upside of base (1) is equipped with slide rail (2), the one end fixed mounting of slide rail (2) has fixed bolster (3), is equipped with two sets of unwinding roller (4) on fixed bolster (3), the other end slidable mounting of slide rail (2) has movable support (5), is equipped with a set of wind-up roll (6) on movable support (5), and rolling driving motor is connected to the one end of wind-up roll (6), fixed bolster (3) are connected with apart from adjusting device, its characterized in that with movable support (5): be equipped with guide bracket (7) on base (1), guide bracket (7) are located the centre of fixed bolster (3) and movable support (5), are equipped with two sets of hot rolls (8) on guide bracket (7), wind-up roll (6) are equipped with electric lift mechanism with movable support (5) setting, are fixed under wind-up roll (6) to be provided with laser range sensor (9), electric lift mechanism and laser range sensor (9) electric connection.

2. The high elasticity compound nonwoven fabric winding device according to claim 1, wherein: electric lift mechanism includes lift platform (10), sets up electric lift pole (11) between lift platform (10) downside and movable support (5), sets up and be used for rotating the installation at lift platform (10) upside two sets of support frames (12) of wind-up roll (6), be equipped with inspection hole (13) that link up from top to bottom on lift platform (10), laser rangefinder sensor (9) are fixed to be set up on fixed bolster (3) under inspection hole (13), laser rangefinder sensor (9) and electric lift pole (11) electric connection.

3. The high elasticity complex nonwoven fabric winding apparatus according to claim 1, wherein: the distance adjusting device comprises an electric telescopic rod (14), a first rotating plate (15) and a second rotating plate (16), wherein two ends of the first rotating plate (15) are respectively hinged to one end of a fixing support (3) and one end of the second rotating plate (16), the other end of the second rotating plate (16) is hinged to a movable support (5), and the electric telescopic rod (14) is hinged to a position between the first rotating plate (15) and the base (1).

4. The high elasticity complex nonwoven fabric winding apparatus according to claim 1, wherein: be equipped with winding speed sensor (17) on guide bracket (7), winding speed sensor (17) connect motor drive controller, and are two sets of the one end of unreeling roller (4) all is connected with unreels driving motor, and is two sets of the one end of hot roll (8) all is connected with compression roller driving motor, rolling driving motor, unreel driving motor and the equal electrically connected motor drive controller of compression roller driving motor.