KR20040052907A - Textile loosening device for a automatic junction machine - Google Patents

Abstract

PURPOSE: Provided is an unrolling machine for a weft correction auto fabric joiner which completely automates one of the main processes of joining fabrics to stabilize the production system, and enhance the production yield and the workability at a low production cost. CONSTITUTION: The unrolling machine comprises: a suit(11) with a stopper(12) capable of moving up and down such that it guides the fabric roll in an inclined manner while limiting the supply thereof; an upper loading unit(20) rotating the fabric roll from the suit and loading the initiating end thereof with rollers(21,22); a central supplier(30) rotating the initiating end of the fabric roll and unroll it with a roller(31); a fabric supplier(40) guiding the initiating end from the central supplier, and driven by a cylinder(43) with a guide plate(41); a lower transporter(50) with a suit(52) for guiding the fabric roll from the loading unit and having a multi-stepped roller(51) for unrolling the fabric roll; and a control unit installed at the bottom of the lower transporter and having a sensor(60) for detecting the end of the fabric roll and controlling the central supplier depending upon the established conditions.

Description

Anti-wetting device for weft correction automatic smoker {Textile loosening device for a automatic junction machine}

The present invention relates to a process equipment for weft-calibrated automatic detonators, and more particularly, to fully stabilize one of the main processes of detonating fabrics, to achieve stabilization of the production system, as well as to automatically fabricate rolls of fabrics. It is related to the anti-wetting device of the weft-calibrated automatic smoke warp machine, which contributes to the improvement of product yield and workability, and improves the competitiveness by reducing the production cost by smoothly performing the fabric work.

As is well known, the woven fabric is subjected to processing and post-treatment processes such as dyeing, printing, refining, etc., and a plurality of fabric rolls are generally used for continuity and efficient work in the process of processing or post-treatment. It is called Yeonpok, which connects the end and the end of the fabric by connecting the fabrics.

At this time, the anti-foaming device that automatically feeds the start and end of the fabric to the weft calibration sewing device while automatically dissipating the roll of the fabric before going through the soft width process is one of the important process equipment related to workability and yield of the product.

In general, in order to perform the air-foaming work, the work of manually dismantling the fabric by hand and separating the starting point is dependent on the manual method, that is, the manual work. In the case of applying such a method in the automation line that has to deal with a large amount at the same time, the labor of the worker is doubled and the productivity decreases. However, if the number of workers is increased, the labor cost also doubles and the profitability is inadequate.

In order to solve this drawback, the present invention proposes the anti-wetting device of the weft-calibrated automatic smoke bomber bar, while the entire process is automatically dissipated the roll of fabric in accordance with the determined sequence, the start and end of the fabric is put into the subsequent process. It is one of the important design elements to insert the start and end of the fabric into the weft calibration sewing process while automatically dissolving the fabric rolls in the weft straightening automatic bomber.

Accordingly, the present invention is to fundamentally solve the conventional problems as described above, to achieve the stabilization of the production system by fully automating one of the main processes of the fabric width, as well as the start of the fabric while automatically dissolving the fabric roll Its purpose is to provide an anti-wetting device for weft-calibrated automatic smoke detonators, which contributes to improved product yield and workability by reducing the cost of fabrication by smoothly carrying out the fabric's soft work. will be.

1 is a block diagram showing the overall configuration of the weft calibration automatic smoke bomber to which the apparatus according to the present invention is applied.

Figure 2 is a front view of the alveoli apparatus according to the present invention.

Figure 3 is a block diagram showing an operating state of the air-foaming apparatus according to the present invention.

※ Explanation of main parts of drawing ※

1: Weft Straightening Automatic Bomber 2: Fabric Roll Feeding Device 3: Strip Cutting Device

4: defoaming device 5: weft correction sewing device 6: loading device

11: chute 12: stopper 20: upper loading unit

21, 22: roller 30: central supply part 40: fabric supply part

41: guide plate 50: lower delivery unit 55: variable band

56: handle 57: loading container 60: sensor

R: Fabric Roll

In order to achieve the above object, the present invention provides a device for injecting the start and end of the fabric while automatically disintegrating the roll (R): capable of vertically moving to limit the supply while inducing the roll (R) in an inclined state. A chute 11 having a stopper 12; The upper loading part 20 having the rollers 21 and 22 rotating by the driving force of the motors 25 and 26 to load the starting end by rotating the distal roll R supplied from the chute 11. ); A central supply unit 30 having a roller 31 rotating by the driving force of the motor 35 and rotating the start end guided by the loading unit 20; A fabric supply unit 40 operated by a cylinder 43 to guide a start end supplied from the central supply unit 30, and having a guide plate 41 and an air knife; Lower delivery unit 50 having a chute 52 for inducing the distal roll R discharged in the state dissipated from the loading unit 20, and having a multi-stage roller 51 dissipating the distal roll R. ); And a control panel installed at the lower end of the lower discharge unit 50 and having a sensor 60 for detecting the end of the far-end roll and controlling the central supply unit 30 under a set condition.

At this time, the upper loading portion 20 is provided with a left and right rollers 21, 22 formed by winding a plurality of belts 23, the left roller 21 flows by the cylinder 24 with respect to one end. While serving to guide the starting end of the roll roll (R) to the central supply unit 30, the right roller 22 serves to guide the roll roll to the chute 52 of the lower delivery unit 50. do.

In addition, the lower sending part 50 is provided on the roller 51a positioned at the lower end of the multi-stage roller 51 to include a variable stand 55, and the variable stand 55 is operated to operate the roller 51a. It is provided with a handle 56 to adjust the width of.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 is a block diagram showing the overall configuration of the weft calibration automatic smoke bomber to which the apparatus according to the present invention is applied.

Weft calibration automatic smoke explosive device (1) to which the mechanism of the present invention is applied is a roll roll supply device (2), strip cutting device (3), defoamer device (4), weft calibration sewing device (5), loading device (6) , Main components such as a control panel (not shown) are installed in one process line. The original roll supply device 2 continuously supplies the strip cutting device 3 to the strip cutting device 3 unattended from the pallet loaded with the raw roll R, and the strip cutting device 3 is downstream of the original roll supply device 2. While cutting the paper roll wound on the raw roll (R).

At this time, the anti-foaming device (4) is installed on the same frame of the band cutting device (3) and automatically disseminates the roll (R) unattended to automatically supply the beginning and end of the fabric to the weft correction sewing device (5). . Detailed configuration and operation of the air-foaming device 4 will be described later with reference to FIGS. 2 to 3.

In addition, the weft correction sewing device (5) to straighten the weft yarns by completely correcting the weft yarn without cutting the weft of the fabric supplied from the air dispersing device (4), the stacking device (6) sequentially stacked in the zigzag form In addition, a control panel (not shown) is connected to each of the main components and controls the operation according to the set sequence. The main components include all of the above-mentioned roll roll supply device 2, strip cutting device 3, anti-foaming device 4, weft correction sewing device 5, loading device (6).

Figure 2 is a front view of the alveolar device according to the invention, Figure 3 is a block diagram showing an operating state of the alveolar device according to the invention.

The present invention relates to a device for injecting the start and end of the fabric while automatically dissolving the fabric roll (R), chute 11, the upper loading section 20, the central supply section 30, the fabric supply section 40, the lower The arrangement of the main part consisting of main components such as the delivery unit 50, the control panel, etc. will be described with reference to FIG. 2 and the operation thereof will be described with reference to FIG.

The chute 11 of the present invention includes a stopper 12 capable of vertically moving to limit the supply while inducing the distal roll R to the inclined state. The chute 11 is connected to the rear end of the strip cutting device 3 as shown in FIG. 1 and is formed in an inclined state. Although the chute 11 is not clearly shown in the drawings, the side jaw extends in three directions on a plane and the side jaw is excluded from the rear so that the roll roll R is discharged. On the chute 11, reference numeral 13, which is not described, shows a cylinder for driving the stopper 12, and the cylinder 13 is controlled by a control panel (not shown). The stopper 12 moves up and down by the cylinder 13 to supply the roll roll R one by one.

The upper loading part 20 according to the present invention loads the starting end by rotating the far roll (R) supplied from the chute 11, the roller 21 to rotate by the driving force of the motor (25) (26) (22) is provided. The upper loading part 20 rotates the rollers 21 and 22 by the respective motors 25 and 26 to find the starting end of the original fabric. Motors 25 and 26 are connected using pulleys and belts. The belt is wound on the rotating shaft pulleys of the motors 25 and 26 to drive the rollers 21 and 22 in connection.

At this time, the upper loading portion 20 is provided with a left and right rollers 21, 22 formed by winding a plurality of belts 23, the left roller 21 flows by the cylinder 24 with respect to one end. While serving to guide the starting end of the roll roll (R) to the central supply unit 30, the right roller 22 serves to guide the roll roll to the chute 52 of the lower delivery unit 50. do.

In addition, the central supply unit 30 according to the present invention has a roller 31 that rotates and decomposes by rotating the start end guided by the loading unit 20, and rotates by the driving force of the motor 35. Central supply unit 30 ) Rotates the roller 31 by the motor 35 and rotates the start end of the original fabric. Here, the roller 31 is provided with a pair of the motor 35 is connected to the rotating shaft of the driving roller, and meshes with the driven roller to rotate with each other. The motor 35 is connected using a pulley and a belt. The belt is wound on the rotation shaft pulley of the motor 35 to be driven in connection with the roller 31.

In addition, the fabric supply unit 40 according to the present invention is operated by the cylinder 43 to guide the starting end supplied from the central supply unit 30, and has a guide plate 41 and the air knife. The fabric supply unit 40 guides the beginning of the fabric and supplies it to the roller of the subsequent process, that is, the weft correction sewing device 5. The guide plate 41 is operated back and forth by the cylinder 43, the tip is formed in a circular shape is adjacent to the roller of the weft correction sewing machine (5). On the guide plate 41, a plurality of air knives (not shown) are provided, which are operated by a control panel (not shown) and inject air to the start end of the fabric.

In addition, the lower delivery unit 50 according to the present invention is provided with a chute 52 for inducing the discharging roll (R) discharged in the state dissipated from the loading unit 20, and to dissolve the distal roll (R) The multi-stage roller 51 is provided. The lower delivery unit 50 is the roll roll (R) supplied from the loading unit is guided by the shooter (52). Here, the shooter 52 has a structure in which the side jaws extend in three directions on a plane like the shooter 11 above, and the side jaws are excluded from the rear so that the roll roll R is discharged.

Although the lower delivery unit 50 does not clearly show the mechanical configuration of the present invention through the drawings, the multi-stage roller 51 is provided with six rollers to dissipate the original roll R, and the timing belts are connected to each other to slip. (Slip) does not occur, and unlike the roller 31 driven through the motor 35 of the central supply unit 30, only driven rollers are simply installed and driven depending on the bearing.

At this time, the lower discharge unit 50 is provided on the roller 51a positioned at the lower end of the multi-stage roller 51 to include a variable stand 55, and operate the variable stand 55, the roller 51a It is provided with a handle 56 to adjust the width of. The variable table 55 is formed of a screw and adjusts the width of the roller 51a by the operation of the handle 56. Reference numeral 57 which is not described below indicates a loading container located at the lower end of the lower roller 51a. The loading container 57 is loaded with bobbins on which fabric is wound.

In addition, the control panel according to the present invention is provided at the lower end of the lower discharge unit 50 is provided with a sensor 60 for detecting the end of the far-end roll (R) to control the central supply unit 30 in a set condition. The sensor 60 is discharged to the lower side when the raw roll (R) dissipated by the multi-stage roller (51) is reduced by a certain size, and detects the end from the discharged raw roll (R) to detect the end of the roller of the central supply unit 30 31). The control panel (not shown) includes a sequence circuit and / or a computer circuit using a relay, and includes a sensor 60, each motor, cylinders 13, 24, 43, and an air knife (not shown) at the input / output port. Connected to control.

3 is a configuration diagram showing an operating state of the air-foaming apparatus according to the present invention.

Referring to Figure 3, when the operation, as shown in Figure 1, the raw rolls (R) loaded on the pallet (P) by the raw roll supply device (2) in the fixed state to feed the strip cutting device (3) and Then, after weaving the roll (R) of the fabric weft correction and lead width, the defoamer device (4), weft correction sewing device (5), the stacking device (6) is installed. In other words, the fabric roll supply device (2) → strip cutting device (3) → defoamer (4) → weft correction sewing device (5) → loading device (6).

First of all, all operations are performed automatically via a control panel (not shown). In the strip cutting device 3, the roll of the strip cut out of the strip is sequentially loaded on the chute 11, and the stopper 12 moves up and down by the cylinder 13 on the shooter 11 to roll the roll R. ) Is supplied to the upper loading unit 20 step by step.

Subsequently, the motors 25 and 26 of the upper loading unit 20 are operated to rotate the rollers 21 and 22 to rotate the roll roll R to find the starting end of the roll. The starting end of the far end is led to the central feed section 30 by the left roller 21. The motor 35 of the central supply unit 30 is operated to rotate the roller 31 to continuously dissipate.

At the same time, the motor 35 of the central supply unit 30 is operated to rotate the roller 31 to continuously decompose, and when the fabric is unwound by a certain amount, the cylinder 24 is operated to chute the lower delivery unit 50. The raw roll R is dropped onto the 52. Subsequently, when the raw roll is supplied to the lower delivery unit 50, the sensor 60 senses this and controls and decelerates the motor 35 of the central supply unit 30.

Subsequently, when the roll of fabric disintegrated by the roller 31 of the central supply unit 30 is reduced by a certain size, it is discharged to the lower portion to be loaded into the loading container 57, and the end of the roll of discharged fabric R is discharged. When this rises, the sensor 60 detects this and controls the motor 35 of the central supply unit 30 to stop the roller 31.

At this time, the starting end of the fabric is seated on the guide plate 41 of the fabric supply unit 40, and at the same time, the cylinder 43 is operated to guide the guide plate 41 to advance and contact the roller of the weft calibration sewing device 5 The air knife (not shown) is sprayed with air to supply the fabric.

At the same time, the motors 25 and 26 of the upper loading unit 20 are operated to rotate the rollers 21 and 22 to rotate the roll roll R to find the starting end of the fabric. The starting end of the far end is led to the central feed section 30 by the left roller 21. The motor 35 of the central supply unit 30 is operated to rotate the roller 31 to continuously dissipate. Therefore, the above operation is repeated and continuously performed to automatically find the beginning and end of the fabric.

As described above, the present invention provides a stabilizer of the production system by fully automating one of the main processes of fabricating the fabric by installing the anti-foaming device 4 between the strip cutting device 3 and the weft correction sewing device 5. As well as automatically discharging the roll of fabric and automatically inserting the beginning and the end of the fabric, the width of the fabric is smoothly performed, contributing to the improvement of product yield and workability, and improving the competitiveness by reducing manufacturing cost. .

It is apparent to those skilled in the art that the present invention is not limited to the described embodiments, and that various modifications and variations can be made without departing from the spirit and scope of the present invention. Therefore, such modifications or variations will have to belong to the claims of the present invention.

As described above, the present invention achieves stabilization of the production system by fully automating one of the main processes of softening the fabric, as well as automatically dispensing the roll of the fabric and automatically inserting the start and end of the fabric as the width of the fabric. The work is performed smoothly, contributing to the improvement of product yield and workability and improving the competitiveness by reducing manufacturing cost.

Claims (3)

In the apparatus for inserting the start and end of the fabric while automatically discharging the fabric roll (R): A chute (11) having a stopper (12) capable of vertically moving to limit the supply while inducing the far roll (R) in an inclined state; The upper loading part 20 having the rollers 21 and 22 rotating by the driving force of the motors 25 and 26 to load the starting end by rotating the distal roll R supplied from the chute 11. ); A central supply unit 30 having a roller 31 rotating by the driving force of the motor 35 and rotating the start end guided by the loading unit 20; A fabric supply part 40 operated by a cylinder 43 to guide a start end supplied from the central supply part 30 and having a guide plate 41 and an air knife; Lower delivery unit 50 having a chute 52 for inducing the distal roll R discharged in the state dissipated from the loading unit 20, and having a multi-stage roller 51 dissipating the distal roll R. ); And Weft correction automatic characterized in that it comprises a; control panel provided at the lower end of the lower sending unit 50 is provided with a sensor 60 for controlling the central supply unit 30 in the set condition by detecting the end of the roll roll Detonator of smoke bomber. The method of claim 1, The upper loading part 20 has left and right rollers 21 and 22 formed by winding a plurality of belts 23, while the left roller 21 flows by the cylinder 24 with respect to one end. To guide the starting end of the roll roll (R) to the central supply unit 30, the right roller 22 serves to guide the roll roll to the chute 52 of the lower delivery unit 50. The defoaming device of the weft correction automatic bomber, characterized in that. The method of claim 1, The lower sending part 50 is provided on the roller 51a positioned at the lower end of the multi-stage rollers 51 and includes a variable table 55, and the width of the roller 51a is operated by operating the variable table 55. Weaving device of the weft correction automatic bomber, characterized in that it comprises a handle 56 to adjust the.