CN103482395A

CN103482395A - Full automatic deviation rectifying device for cloth

Info

Publication number: CN103482395A
Application number: CN201310391996.9A
Authority: CN
Inventors: 焦炳勇
Original assignee: 高密市众和服装有限公司
Priority date: 2013-08-23
Filing date: 2013-08-23
Publication date: 2014-01-01

Abstract

The invention discloses a full automatic deviation rectifying device for cloth. The device comprises a cloth feed guiding roller group connected to a rack, wherein the cloth feed guiding roller group is provided with a cloth feed deviation rectifying device which comprises two supports, each support is provided with a position finding optoelectronic switch, the rack is provided with reflectors which correspond to the position finding optoelectronic switches in position, the rack is provided with a deviation rectifying roller rack which is arranged along the breadth direction of the cloth, the middle part of the deviation rectifying roller rack is hinged to the rack through a hinge shaft, the deviation rectifying roller rack is provided with at least two deviation rectifying rollers which are arranged in an upper and lower staggered manner along the running direction of the cloth, the rack is also provided with a deviation rectifying air cylinder arranged along the advancing direction of the cloth, the hinged part of a piston rod of the deviation rectifying air cylinder and the deviation rectifying roller rack is positioned at one side of the middle part of the deviation rectifying roller rack, and the position finding optoelectronic switches and a deviation rectifying power mechanism are controlled by a PLC. The full automatic deviation rectifying device can be used for effectively preventing the cloth from being deviated in the running process, has a good deviation rectifying effect and can effectively ensure the subsequent edge cutting or edge covering working procedure.

Description

A kind of cloth Full-automatic deviation-correcting device

Technical field

The present invention relates to a kind of cloth Full-automatic deviation-correcting device.

Background technology

The products such as the towel of using in daily life, pillow cover or bath towel, all to be formed by weaving by the towel weaving loom, what weaving loom was weaved out is that the towel grey cloth is cloth, cloth width is certain, the width length of cloth is that tens meters or hundreds of rice are even gone up km, easily wander off in the operational process of cloth, be difficult to guarantee the operations such as bound edge and trimming in automation process.

Summary of the invention

The technical problem to be solved in the present invention is for above-mentioned defect, and providing a kind of can carry out automatic deviation correction and the good cloth Full-automatic deviation-correcting device of rectifying effect to operating cloth.

State technical matters in order to solve soil, the invention provides a kind of cloth Full-automatic deviation-correcting device with following structure, comprise being connected to and enter cloth guiding roller group on frame, its constructional feature is: describedly enter cloth guiding roller group and be provided with into the cloth deviation correcting device, enter the cloth deviation correcting device and comprise two supports that are oppositely arranged on frame and driven by the correction actuating unit along cloth breadth direction, the location photoelectric switch all is housed on each support, frame is provided with the reflector corresponding with location photoelectric switch position, the deviation rectification roller frame arranged along cloth breadth direction is housed on frame, the middle part of deviation rectification roller frame is cut with scissors and is contained on frame by hinge, at least two deviation rectification rollers that are crisscross arranged up and down at the cloth service direction are housed on the deviation rectification roller frame, the rectifying cylinder arranged along the cloth working direction also is housed on frame, the hinged place of the piston rod of rectifying cylinder and deviation rectification roller frame is positioned at middle part one side of deviation rectification roller frame, side position photoelectric switch is all controlled by PLC with the correction actuating unit.

The correction actuating unit comprises the rotor wheel be rotatably connected on frame, and one of them rotor wheel is driven by the deviation-rectifying servo motor power, is set with the revolution belt on two rotor wheels, and two supports are connected with transportation section, the both sides power of revolution belt respectively.

Enter cloth guiding roller group and also comprise guiding roller I, guiding roller II, guiding roller III and the guiding roller IV that is arranged on frame front end position and cloth is carried out to the curve conveying.

The invention has the advantages that: effectively prevent from wandering off in the cloth operational process, rectifying effect is good, can effectively guarantee the operation of next step trimming or bound edge.

The accompanying drawing explanation

Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail:

Fig. 1 is that the present invention is arranged on the structural representation on taping machine;

Fig. 2 is that A in Fig. 1 is to view;

Fig. 3 is the right elevation of Fig. 2;

Fig. 4 is that B in Fig. 1 is to view.

The specific embodiment

The present invention press cloth move towards distinguish before and after, take the cloth direction as front, take the cloth direction as after, as shown by the arrows in Figure 1, the cloth 31 shown in figure is dotted line to the trend of cloth 31.As shown in Figure 1, the cloth Full-automatic deviation-correcting device comprises being connected to and enters cloth guiding roller group on frame 1, as Fig. 1, shown in Fig. 2 and Fig. 3, entering cloth guiding roller group is provided with into the cloth deviation correcting device, enter the cloth deviation correcting device and comprise two supports 9 that are oppositely arranged on frame 1 and driven by the correction actuating unit along cloth breadth direction, on each support 9, location photoelectric switch 10 all is housed, frame 1 is provided with the reflector 11 corresponding with location photoelectric switch 10 positions, the deviation rectification roller frame 14 arranged along cloth breadth direction is housed on frame 1, the middle part of deviation rectification roller frame 14 is cut with scissors and is contained on frame 1 by hinge, at least two deviation rectification rollers that are crisscross arranged up and down at the cloth service direction 16 are housed on deviation rectification roller frame 14, for guaranteeing rectifying effect, the meaning be crisscross arranged up and down at the cloth service direction is: there is shown three deviation rectification rollers 16, two deviation rectification rollers 16 are positioned at operating cloth top, a deviation rectification roller 16 is positioned at operating cloth below, two deviation rectification rollers can certainly be set and be positioned at the structure that one of below of cloth deviation rectification roller 16 is positioned at the cloth top, two deviation rectification rollers 16 also can be set, two deviation rectification rollers 16 lay respectively at the upper of operating cloth, below.The rectifying cylinder 15 arranged along the cloth working direction also is housed on frame 1, and the hinged place of the piston rod of rectifying cylinder 15 and deviation rectification roller frame 14 is positioned at middle part one side of deviation rectification roller frame 14, and side position photoelectric switch 10 is all controlled by PLC with the correction actuating unit.Above-mentioned correction actuating unit comprises the rotor wheel 7 be rotatably connected on frame 1, one of them rotor wheel is by 13 power drivens of deviation-rectifying servo motor, being set with 12, two supports 9 of revolution belt on two rotor wheels 7 is connected with transportation section, the both sides power of revolution belt 12 respectively.When deviation-rectifying servo motor 13 drives 12 revolution of revolution belts, because the moving direction of its transportation section, both sides is contrary, therefore can realize that two supports 9 only can make slide in opposition or dorsal glide.

Enter cloth guiding roller group and also comprise guiding roller I20, guiding roller II21, guiding roller III22 and the guiding roller IV23 that is arranged on frame 1 front end position and cloth is carried out to the curve conveying; Go out cloth guiding roller group and comprise guiding roller VII26 and the guiding roller VIII27 that is arranged on frame 1 position, rear end and cloth is carried out to the curve conveying, also be provided with on frame 1 and go out cloth driven roller 24 by what go out that cloth motor 28 drives; Also be equipped with on frame 1 and be positioned at automatic sewing machine 3 rears and make driven roller 29 by what make drive motor 30.

Frame 1 is provided with and is entering cloth guiding roller group and going out the stay bearing plate 4 between cloth guiding roller group, on stay bearing plate 4, by cloth, move towards by before and after being provided with successively automatic flanging device 2 and automatic sewing machine 3, the structure of automatic flanging device 2 and automatic sewing machine 3 is all prior art, does not repeat them here;

As shown in Figure 1, the pressure device that leads that is positioned at automatic sewing machine 3 rears is housed on frame 1, lead pressure device and comprise lower roll 8, be hinged with roller frame 17 on stay bearing plate 4, the top roll 18 matched with lower roll 8 is housed on roller frame 17, the free end of roller frame 17 is connected with spring 19, and the other end of spring 19 is connected with stay bearing plate 4.Lower roll 8 is connected with the motor power of automatic sewing machine 3.

As shown in Figure 1 and Figure 4, frame 1 top rear is hinged with rocker 5, is equipped with on rocker 5 and controls roller 6, and rocker 5 is driven by the piston crank mechanism be connected with engine installation power; Piston crank mechanism comprise be rotatably connected on frame and with go out crank 35 that cloth motor 28 power are connected and two ends respectively with crank 35 and the hinged connecting rod 38 of rocker 5.

Action of the present invention is controlled by the PLC circuit, and the PLC circuit is known technology, and those skilled in the art, according to the description of above-mentioned course of action, can make without the cost creative work, do not repeat them here.

Claims

1. a cloth Full-automatic deviation-correcting device, comprise being connected to and enter cloth guiding roller group on frame (1), it is characterized in that: describedly enter cloth guiding roller group and be provided with into the cloth deviation correcting device, enter the cloth deviation correcting device and comprise two supports (9) that are oppositely arranged on frame (1) above and driven by the correction actuating unit along cloth breadth direction, location photoelectric switch (10) all is housed on each support (9), frame (1) is provided with the reflector (11) corresponding with location photoelectric switch (10) position, the deviation rectification roller frame (14) arranged along cloth breadth direction is housed on frame (1), the middle part of deviation rectification roller frame (14) is cut with scissors and is contained on frame (1) by hinge, at least two deviation rectification rollers that are crisscross arranged up and down at the cloth service direction (16) are housed on deviation rectification roller frame (14), the rectifying cylinder (15) arranged along the cloth working direction also is housed on frame (1), the hinged place of the piston rod of rectifying cylinder (15) and deviation rectification roller frame (14) is positioned at middle part one side of deviation rectification roller frame (14), side position photoelectric switch (10) is all controlled by PLC with the correction actuating unit.

2. cloth Full-automatic deviation-correcting device as claimed in claim 1, it is characterized in that: described correction actuating unit comprises the rotor wheel (7) be rotatably connected on frame (1), one of them rotor wheel is by deviation-rectifying servo motor (13) power driven, be set with revolution belt (12) on two rotor wheels (7), two supports (9) are connected with transportation section, the both sides power of revolution belt (12) respectively.

3. cloth Full-automatic deviation-correcting device as claimed in claim 1 is characterized in that: describedly enter cloth guiding roller group and also comprise guiding roller I (20), guiding roller II (21), guiding roller III (22) and the guiding roller IV (23) that is arranged on frame 1 front end position and cloth is carried out to the curve conveying.