CN209741540U - Multi-disc regulation type deviation rectifying mechanism and setting machine - Google Patents
Multi-disc regulation type deviation rectifying mechanism and setting machine Download PDFInfo
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- CN209741540U CN209741540U CN201920292331.5U CN201920292331U CN209741540U CN 209741540 U CN209741540 U CN 209741540U CN 201920292331 U CN201920292331 U CN 201920292331U CN 209741540 U CN209741540 U CN 209741540U
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- roller
- textile
- deviation rectifying
- roll shaft
- elastic blade
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Abstract
the utility model discloses a multi-disc regulation formula mechanism and forming machine of rectifying belongs to the textile machinery field, a multi-disc regulation formula mechanism of rectifying, including look examine the portion and rectify the portion, look examine the portion and set up the front end that comes the cloth direction at the portion of rectifying, look examine the portion including infrared beam transmitter, infrared beam transmitter transmits infrared beam to present the reference line that can visually identify on the fabrics, rectify the portion and include first roller, second roller and third roller, first roller, second roller and third roller horizontal arrangement state; the third roller is a multi-disc regulation formula roller, including the pivot, is located the connecting portion at pivot middle part and follows a plurality of elastic blade that connecting portion extended to both sides, the last driver part that is connected with of elastic blade, driver part is connected with the controller, the terminal that driver part can drive elastic blade inwards assembles or outwards disperses, the both ends of pivot are connected with servo electric jar.
Description
Technical Field
The utility model relates to a textile machinery field, in particular to multi-disc regulation formula mechanism and forming machine of rectifying.
background
In the production process of textiles, the setting machine is a necessary finishing machine and adopts the principle that air is heated by hot oil, hot steam, natural gas, electric heating and the like, a fan is used for driving air circulation to set and dry the fabrics, and meanwhile, residual slurry, auxiliaries and the like on partial fabrics are taken away.
In the textile shaping and finishing process, the textile is in a traction state continuously and is influenced by various mechanical movements and generation operations, so that the skew and bending are frequently generated, if the skew and bending are not corrected in time, the product quality is seriously influenced, especially, the deformation of the transverse strip or lattice-shaped figured cloth is more obvious, and the skew and bending correction of the textile is very necessary before the finishing, shaping and drying.
In the prior art, for the skew or arc-shaped bending adjustment of textiles, a screw and a bending roller are usually adopted to be matched with a sensor for adjustment, but in the actual use process, the adjustment mode is lagged, the adjustment is not timely, the structure is complex, and the defective rate is high.
Disclosure of Invention
An object of the utility model is to provide a multi-disc regulation formula mechanism and forming machine of rectifying to the technical problem that the structure is complicated among the solution prior art, the regulation precision is poor.
in order to achieve the above purpose, the technical solution of the present invention is as follows:
A multi-piece adjustable deviation rectifying mechanism comprises a visual inspection part and a deviation rectifying part, wherein the visual inspection part is arranged at the front end of the deviation rectifying part in the cloth feeding direction, the visual inspection part comprises an infrared beam transmitter, the infrared beam transmitter transmits infrared beams and presents a visually identified reference line on a textile, the deviation rectifying part comprises a first roll shaft, a second roll shaft and a third roll shaft, and the first roll shaft, the second roll shaft and the third roll shaft are arranged horizontally;
The third roller is a multi-disc regulation formula roller, including the pivot, is located the connecting portion at pivot middle part and follows a plurality of elastic blade that connecting portion extended to both sides, the last driver part that is connected with of elastic blade, driver part is connected with the controller, the terminal that driver part can drive elastic blade inwards assembles or outwards disperses, the both ends of pivot are connected with servo electric jar.
Further, the reference line is a cross-shaped cursor structure. The inclination angle of the textile is convenient to identify by reference.
Furthermore, scales are arranged on two sides of the textile of the visual inspection part. Facilitating the measurement of the degree of tilt.
Further, the visual inspection section is provided with a camera unit capable of capturing an image of the textile and the reference line, and a display unit capable of presenting the image. The textile can be observed at the best angle conveniently through the camera unit and the display unit, and the inclination degree can be measured without stopping.
Furthermore, the third roller shaft is a tension roller shaft. The fabric after deviation correction can be centered, extended and crease-resistant, and the yield is improved.
Further, the number of the single side of the elastic blade is 12. When the elastic blades converge inwards or diverge outwards, the contact consistency to the textile is better.
A setting machine comprises a setting drying box and the multi-piece adjusting type deviation rectifying mechanism.
after the scheme is adopted, the utility model discloses contrast prior art has following beneficial benefit:
By emitting the infrared beam reference line on the textile, the bending degree and the bending direction of the textile can be judged and measured efficiently through human vision or a camera component, basic data is provided for deviation correction of a deviation correcting part, and a guarantee is provided for accurate deviation correction;
The state of the elastic blades is changed through the control of the driving part, the outer Guo shape of the second roller shaft can be similar to the shape of an inner concave part, an outer convex part or the shape of a large side and a small side of one side, the arc bending, the front arc bending and the deflection of the textile can be adjusted respectively, the structure is simple, and the adjusting precision is higher;
Through the technical scheme, technical support can be realized for full-automatic deviation rectifying operation based on visual identification.
Drawings
Fig. 1 is a schematic view of the overall structure of the preferred embodiment.
Fig. 2 is a schematic view of the overall structure of the third roller shaft of the preferred embodiment.
Fig. 3 is a partial schematic view of the internal structure of the third roller shaft of the preferred embodiment.
FIG. 4 is a schematic structural view of a third roller shaft of a preferred embodiment, which is an outward convex arc-shaped roller shaft.
FIG. 5 is a schematic view of a preferred embodiment of a third roll shaft with a concave arc shape.
Detailed Description
the utility model discloses an original intention is in order to solve before textile drying and finalizing the design, the crooked or crooked problem appears, and crooked or crooked textile is after the design is dried, and its pattern and the textile longitude and latitude structure of printing and dyeing have just been finalized the design, and crooked or crooked just makes the textile that high-speed generated produce the flaw, scrap even, the utility model provides a technical scheme that high-efficient and accurate regulation textile is crooked or crooked rectify a deviation.
Referring to fig. 1, a textile deviation rectifying mechanism of a setting machine comprises a visual inspection part and a deviation rectifying part;
the visual inspection part is arranged at the front end of the cloth coming direction of the deviation correction part and comprises an infrared beam transmitter 11 and a camera 13 which are both fixed at the center above the textile 10, the infrared beam transmitter 11 transmits a cross-shaped infrared beam 12 to the textile 10 and presents a visually-recognized reference line on the textile, scales 14 are arranged on both sides of the textile 10, the infrared beam 12 also irradiates the scales 14, and the scales 14 are arranged as the original points at the positions of the infrared beams 12; the display screen 15 is connected to the camera 13 via a control unit, and an image captured by the camera 13, including the textile product 10, the infrared beam 12 and the scale 14, can be presented on the display screen 15.
the deviation rectifying part comprises a first roller shaft 21 and a second roller shaft 22 which are horizontally arranged, the second roller shaft 22 is a tension roller shaft, spiral lines are symmetrically arranged on the roller shaft in the left-right direction of the center, and when the textile 10 is in contact with the second roller shaft 22, the effects of aligning the center, extending the textile to two sides and preventing wrinkling are achieved under the effect of the symmetrical spiral lines; the third roller shaft 3 is arranged between the first roller shaft 21 and the second roller shaft 22, two ends of the third roller shaft are respectively connected with the servo electric cylinder 31 through bearings, the servo electric cylinder 31 is connected with the controller, and under the control of the controller, the servo electric cylinder 31 can drive the third roller shaft 3 to move up and down in a direction perpendicular to a plane formed by the first roller shaft 21 and the second roller shaft 22.
referring to fig. 2, the third roller 3 includes a rotating shaft 301, a connecting portion 302 located at a middle portion of the rotating shaft, and a total of 24 elastic blades 303 extending from the connecting portion 302 to both sides;
the elastic blade 302 is composed of a stainless steel substrate and a rubber material attached to the stainless steel substrate, the stainless steel substrate has certain structural strength and certain elasticity, the rubber material also has certain elasticity, and the rubber material has certain motion damping when contacting with textiles, so that the skew or bending of the textiles can be conveniently adjusted.
Referring to fig. 3, a sliding block 305 is sleeved on a rotating shaft 301, the sliding block 305 is connected with a connecting rod 304 through a pivot in a divergent manner, the other end of the connecting rod 304 is connected with a stainless steel substrate of an elastic blade 303 through the pivot to form a structure similar to an umbrella framework, one end of the sliding block is connected with a servo motor 306, the servo motor 306 is connected with a controller, the rotating shaft of the servo motor 306 is connected with a bull horn wheel 307, the wheel surface of the bull horn wheel 307 is tightly attached to the rotating shaft 301, and the three groups of bull horn wheels 307 respectively encircle the rotating shaft 301.
referring to fig. 4 and 5, under the control of the controller, the servo motor 306 can drive the bull-horn wheel 307 to rotate and drive the slider 305 to move inward or outward in the direction of the rotating shaft 301, when the slider 305 moves, the slider 305 drives the connecting rod 304 and the tail end of the elastic blade 303 to displace, and the operation process is similar to the opening and closing operation of the umbrella framework structure, when the slider 305 is located at the middle position, the connecting rod 304 drives the elastic blade 303 and keeps the elastic blade 303 in a straight state, at this time, all the elastic blades 303 are in the straight state, and the whole third roller 3 is similar to the initial state of a straight roller shaft;
Under the control of the controller, the servo motor 306 drives the elastic blades 303 inwards by the connecting rod 304 when the sliding block 305 is located at a position close to the inner side, at this time, the tail ends of all the elastic blades 303 are converged inwards, and the whole third roller shaft 3 is similar to an outward convex arc-shaped roller shaft;
Under the control of the controller, the servo motor 306 drives the elastic blades 303 outwards by the connecting rod 304 when the sliding block 305 is located at the outer position, at this time, the tail ends of all the elastic blades 303 are spread outwards, and the whole third roller shaft 3 is similar to a concave arc roller shaft;
In a similar manner, the left slider 305 is controlled to be outside, and the right slider 305 is controlled to be inside, then the ends of the left elastic blades 303 of the roll shaft are diverged outwards, and the ends of the right elastic blades 303 of the roll shaft are converged inwards, at this time, the whole third roll shaft 3 is similar to a circular truncated cone roll shaft pattern with a directly larger side and a smaller diameter;
By controlling the servo motor 306 by the controller, the positions of the left and right sliders 305 on the rotation shaft 301 can be controlled, and the switching between the plurality of contour shapes of the roller shafts can be realized.
An operator performs visual detection or camera 13 auxiliary detection on the textile 10 by means of the infrared beam transmitter 11, and obtains the deflection or bending degree of the textile 10 through images in the display screen 15 when the conveyed textile 10 is found to have certain deflection, front arc bending or back arc bending;
when the textile 10 is skewed, the servo motor 303 is controlled by the controller according to the direction and the degree of the skew, the third roller 3 is changed into a corresponding circular table roller shaft pattern, then the servo electric cylinder 31 drives the third roller to ascend, the textile 10 is in contact with the third roller 3, under the action of conveying tension of the textile 10, the conveying of the contacted large arc side is accelerated, and the conveying of the textile 10 is relatively slowed down at the small arc side in contact with the sub roller shaft, so that the function of adjusting the skew of the textile 10 is realized;
when the textile 10 is bent in a front arc shape, the servo motor 303 is controlled by the controller according to the bending degree of the front arc shape, the third roller shaft 3 is changed into a corresponding inwards concave arc roller shaft type shape, then the third roller shaft is driven to ascend by the servo electric cylinder 31, the textile 10 is in contact with the third roller shaft 3, under the action of conveying tension of the textile 10, the large arc side in contact with the textile 10 is accelerated to be conveyed, the conveying of the textile 10 is relatively slowed down on the small arc side in contact with the sub roller shaft, namely, two sides of the edge of the textile 10 are accelerated to be conveyed, and the middle part of the textile 10 is relatively slowed down to be conveyed, so that the function of adjusting the bending of the front arc shape of the textile 10 is;
when the textile 10 is bent in a rear arc shape, the servo motor 303 is controlled by the controller according to the degree of the rear arc bending, the third roller shaft 3 is changed into a corresponding outward convex arc roller shaft type shape, the third roller shaft is driven to ascend by the servo electric cylinder 31, the textile 10 is in contact with the third roller shaft 3, under the action of conveying tension of the textile 10, the large arc side in contact with the textile 10 is accelerated to convey, the small arc side in contact with the sub roller shaft is relatively slowed down in conveying of the textile 10, namely the middle of the textile 10 is accelerated to convey, and the two sides of the edge of the textile 10 are relatively slowed down to convey, so that the function of adjusting the rear arc bending of the textile 10 is realized;
In the visual inspection part, when an operator checks that the conveyed textile 10 is not bent, the controller controls the servo motor 303 and drives the third roller 3 to return to a straight initial state, and simultaneously controls the servo electric cylinder 31 to return the third roller 3 to the lower part of the textile 10, so that the textile 10 does not contact with the third roller 3, and the textile 10 normally passes through the deviation rectifying part.
Therefore, the textile deviation correcting mechanism of the setting machine achieves the function of adjusting the deflection or bending of the textile 10.
the utility model provides a setting machine, is carried to the setting stoving case including the setting stoving case and the fabrics mechanism of rectifying of aforementioned setting machine, fabrics 10 from the front end, after the regulation of mechanism of rectifying, is carried to the setting stoving case, realizes fabrics design function.
Claims (7)
1. A multi-piece adjustable deviation rectifying mechanism is characterized by comprising a visual inspection part and a deviation rectifying part, wherein the visual inspection part is arranged at the front end of the deviation rectifying part in the cloth feeding direction, the visual inspection part comprises an infrared beam transmitter, the infrared beam transmitter transmits infrared beams and presents a visually identified reference line on a textile, the deviation rectifying part comprises a first roll shaft, a second roll shaft and a third roll shaft, and the first roll shaft, the second roll shaft and the third roll shaft are arranged horizontally;
The third roller is a multi-disc regulation formula roller, including the pivot, is located the connecting portion at pivot middle part and follows a plurality of elastic blade that connecting portion extended to both sides, the last driver part that is connected with of elastic blade, driver part is connected with the controller, the terminal that driver part can drive elastic blade inwards assembles or outwards disperses, the both ends of pivot are connected with servo electric jar.
2. The multi-piece adjustable deviation rectification mechanism as claimed in claim 1, wherein said reference line is a cross-shaped cursor structure.
3. The multi-plate adjustable deviation rectifying mechanism according to claim 1, wherein scales are provided on both sides of the textile of the visual inspection portion.
4. The multi-plate adjustable deviation rectifying mechanism according to claim 1, wherein the visual inspection part is provided with a camera unit and a display unit, the camera unit can capture images of the textiles and the reference line, and the display unit can present the images.
5. The multi-plate adjustable deviation rectification mechanism of claim 1 wherein said tertiary roller is a tension roller.
6. The multi-plate adjustable deviation correcting mechanism according to claim 1, wherein the number of the single sides of the flexible blades is 12.
7. A setting machine comprising a setting and drying box and a multi-piece adjustable deviation rectifying mechanism as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920292331.5U CN209741540U (en) | 2019-03-08 | 2019-03-08 | Multi-disc regulation type deviation rectifying mechanism and setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920292331.5U CN209741540U (en) | 2019-03-08 | 2019-03-08 | Multi-disc regulation type deviation rectifying mechanism and setting machine |
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| Publication Number | Publication Date |
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| CN209741540U true CN209741540U (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920292331.5U Active CN209741540U (en) | 2019-03-08 | 2019-03-08 | Multi-disc regulation type deviation rectifying mechanism and setting machine |
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| CN (1) | CN209741540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719304A (en) * | 2020-07-03 | 2020-09-29 | 绍兴柯桥香川纺织有限公司 | Automatic weft straightening equipment for wall cloth |
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2019
- 2019-03-08 CN CN201920292331.5U patent/CN209741540U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719304A (en) * | 2020-07-03 | 2020-09-29 | 绍兴柯桥香川纺织有限公司 | Automatic weft straightening equipment for wall cloth |
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