1. The utility model provides a fabric flaw detects and tailors integrated system, a serial communication port, including an at least cloth inspection machine, an at least cutter and control and coordinate the industrial computer of each cloth inspection machine and cutter operation, set up conveyor and be used for placing the fabric reel after the cloth inspection machine inspection between cloth inspection machine and cutter, the cloth inspection machine inspects the fabric of waiting to examine and carries out the sign to the flaw position on it, the flaw information on the fabric surface that will acquire uploads to the industrial computer, the industrial computer asks the route of tailorring of planning fabric and sends to the cutter according to the flaw information, the cutter is tailor the route to the fabric of having examined according to the tailorring of industrial computer, and the fabric finished product classification after tailorring deposits.

2. The integrated fabric defect detecting and cutting system as claimed in claim 1, wherein the cloth inspecting machine comprises a frame, a cloth inspecting driving device arranged on the frame, a fabric defect identifying device for detecting fabric defects, a cloth inspecting fabric automatic deviation rectifying device for automatically rectifying deviation of the fabric, a cloth inspecting PLC control module, an automatic cloth inspecting fabric expanding device for fabric extension, an automatic cloth inspecting fabric marking device for marking defect positions on the fabric, an automatic cloth inspecting fabric length detecting device for detecting fabric lengths, and a cloth inspecting data collecting and transmitting module.

3. The integrated fabric defect detecting and cutting system of claim 1, wherein the cutting machine comprises a cutting PLC execution module, a cutting data acquisition and transmission module, a cutting execution module, a cutting conveying module, a cutting length counting module, a cutting deviation correction module, a material taking manipulator and a fabric storage box.

4. The integrated fabric flaw detection and cutting system as claimed in claim 1, wherein a shared common database and a scheduling module are arranged in the industrial personal computer, the shared common database is used for realizing information transmission between modules in the cloth inspecting machine and the cutting machine, and the scheduling module is used for planning a cutting path of the fabric.

5. The integrated fabric defect detecting and cutting system of claim 4, further comprising a cloud management platform and a service gateway, wherein the cloud management platform exchanges data with a shared public database of the industrial personal computer through the service gateway.

6. Use of the integrated fabric defect detecting and cutting system according to any one of claims 1 to 4, comprising the steps of:

firstly, placing a fabric to be detected at a feeding placing position behind a cloth inspecting machine, starting the cloth inspecting machine to perform flaw inspection on the fabric, rewinding the inspected fabric into a fabric drum, and placing the inspected fabric drum at a discharging placing position in front of the cloth inspecting machine;

step two, conveying the detected fabric winding drum to a conveying device;

and step three, carrying the detected fabric winding drum to a fabric placing position at the rear end of the cutting machine from the conveying device, starting the cutting machine to cut the fabric according to the specification requirement, and placing the cut fabric finished product in a fabric containing box in a classification mode.

7. The method for using the integrated fabric defect detecting and cutting system of claim 5, comprising the steps of:

(1) feeding a cloth inspecting machine, starting flaw detection on the fabric, recording flaw data of the fabric after the detection is finished, and generating corresponding flaw distribution information; placing the detected fabric reel on a conveying device;

(2) the shared public database receives the flaw distribution information output by the cloth inspecting machine and corresponding to the fabric and transmits the flaw distribution information to the scheduling module;

(3) the scheduling module integrates the defect distribution information corresponding to the fabric uploaded by the shared public database, and intelligently plans the cutting path of the fabric according to the cloud or local production task order, the production plan and the defect distribution information of the fabric of the corresponding batch;

(4) the detected fabric winding drum is conveyed to a cutting machine from a conveying device, and the cutting machine performs cutting work on the fabric according to a received scheduling instruction sent by a scheduling module; and placing the cut fabric finished products in a fabric storage box in a classified mode.

Background

The fabrics is the indispensable product among the daily life, and the technique of examining and tailorring the fabrics is generally comparatively laggard to fabrics in the existing market, needs a large amount of manual operation in the processing procedure, and inefficiency and staff are visual fatigue easily to error appears easily, time cost, human cost are expensive moreover, and the productivity is low.

Most of the existing cloth inspecting machines and cutting machines for processing textile fabrics work separately and intermittently, and do not form a continuous integrated production line. For example, after the fabric is inspected by the cloth inspecting machine, the flaw information of the fabric cannot be integrated and transmitted to the cutting machine, then the cutting machine automatically performs cutting work according to the production instruction, the whole process needs many manual intervention operations, and the cooperative control and linkage production of flaw detection and cutting cannot be realized. On the other hand, the existing production system cannot comprehensively judge all defects of the whole roll of fabric, and the manual cutting treatment is long in time consumption, low in efficiency and easy to cause fabric waste.

Disclosure of Invention

The invention aims to solve the technical problem of providing a fabric flaw detection and cutting integrated system and a using method thereof.

The invention is realized in such a way, and provides a fabric flaw detection and cutting integrated system which comprises at least one cloth inspecting machine, at least one cutting machine and an industrial personal computer for controlling and coordinating the operation of the cloth inspecting machine and the cutting machine, wherein a conveying device is arranged between the cloth inspecting machine and the cutting machine and used for placing a fabric drum inspected by the cloth inspecting machine, the cloth inspecting machine inspects a fabric to be inspected and marks the flaw part on the fabric, the acquired flaw information on the surface of the fabric is uploaded to the industrial personal computer, the industrial personal computer plans a cutting path of the fabric according to the flaw information and the cutting requirement and sends the cutting path to the cutting machine, and the cutting machine cuts the inspected fabric according to the cutting path of the industrial personal computer and stores the cut fabric finished products in a classified manner.

Furthermore, the cloth inspecting machine comprises a machine frame, a cloth inspecting driving device arranged on the machine frame, a fabric flaw identification device used for detecting fabric flaws, a cloth inspecting fabric automatic deviation rectifying device used for automatically rectifying deviation of the fabric, a cloth inspecting PLC control module, an automatic cloth inspecting fabric expanding device used for fabric extension, an automatic cloth inspecting fabric marking device used for marking positions of the flaws on the fabric, an automatic cloth inspecting fabric length detection device used for detecting fabric length and a cloth inspecting data acquisition and transmission module.

Furthermore, the cutting machine comprises a cutting PLC execution module, a cutting data acquisition and transmission module, a cutting execution module, a cutting conveying module, a cutting length counting module, a cutting deviation correction module, a material taking manipulator and a fabric storage box.

Furthermore, a shared public database and a scheduling module are arranged in the industrial personal computer, the shared public database is used for realizing information transmission between modules in the cloth inspecting machine and the cutting machine, and the scheduling module is used for planning a cutting path of the fabric.

Furthermore, the integrated system further comprises a cloud management platform and a service gateway, and the cloud management platform exchanges data with the shared public database of the industrial personal computer through the service gateway.

The invention is realized in such a way, and also provides a use method of the fabric flaw detection and cutting integrated system, which comprises the following steps:

firstly, placing a fabric to be detected at a feeding placing position behind a cloth inspecting machine, starting the cloth inspecting machine to perform flaw inspection on the fabric, rewinding the inspected fabric into a fabric drum, and placing the inspected fabric drum at a discharging placing position in front of the cloth inspecting machine;

step two, conveying the detected fabric winding drum to a conveying device;

and step three, carrying the detected fabric winding drum to a fabric placing position at the rear end of the cutting machine from the conveying device, starting the cutting machine to cut the fabric according to the specification requirement, and placing the cut fabric finished product in a fabric containing box in a classification mode.

The invention is realized in such a way, and also provides a use method of the fabric flaw detection and cutting integrated system, which comprises the following steps:

(1) feeding a cloth inspecting machine, starting flaw detection on the fabric, recording flaw data of the fabric after the cloth inspecting machine finishes detection, and generating corresponding flaw distribution information; placing the detected fabric reel on a conveying device;

(2) the shared public database receives the flaw distribution information output by the cloth inspecting machine and corresponding to the fabric and transmits the flaw distribution information to the scheduling module;

(3) the scheduling module integrates the defect distribution information corresponding to the fabric uploaded by the shared public database, and intelligently plans the cutting path of the fabric according to the cloud or local production task order, the production plan and the defect distribution information of the fabric of the corresponding batch;

(4) the detected fabric winding drum is conveyed to a cutting machine from a conveying device, and the cutting machine performs cutting work on the fabric according to a received scheduling instruction sent by a scheduling module; and placing the cut fabric finished products in a fabric storage box in a classified mode.

Compared with the prior art, the fabric flaw detection and cutting integrated system and the using method thereof can automatically generate a flaw distribution map and a flaw list on the basis of detecting flaws by the cloth inspecting machine, share the flaw distribution information transmitted by the cloth inspecting machine by a public database, analyze the flaw distribution data in real time, combine the specification and the size of a fabric product, plan a cutting scheme according to production requirements, transmit the planned cutting scheme to the cutting machine in an instruction mode, and automatically cut by the cutting machine, so that the production efficiency is improved.

Drawings

FIG. 1 is a perspective view of a preferred embodiment of the integrated fabric defect detection and cutting system of the present invention;

FIG. 2 is a perspective view of FIG. 1 from another angle;

FIG. 3 is a schematic perspective view of the cloth inspecting machine of FIG. 1;

FIG. 4 is a schematic diagram of an integrated fabric flaw detection and cutting system.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2 and 3, the preferred embodiment of the integrated system for detecting and cutting fabric defects of the present invention includes at least one cloth inspecting machine 1, at least one cutting machine 2 and an industrial personal computer (not shown) for controlling and coordinating the operation of the cloth inspecting machine and the cutting machine. A conveying device 3 is arranged between the cloth inspecting machine 1 and the cutting machine 2 and is used for placing the fabric wound roll inspected by the cloth inspecting machine 1.

The cloth inspecting machine 1 inspects the fabric to be inspected and identifies the flaw part on the fabric, the acquired flaw information of the surface of the fabric is uploaded to the industrial personal computer, the industrial personal computer plans the cutting path of the fabric according to the flaw information and the cutting requirement and sends the cutting path to the cutting machine 2, the cutting machine 2 cuts the inspected fabric according to the cutting path of the industrial personal computer, and the cut fabric finished product is stored in a classified mode.

The fabric roll inspected by the cloth machine 1 is temporarily stored on the conveying device 3 and is manually conveyed to the cutting machine 2. The design can save trouble and labor, and meanwhile, the manufacturing cost of the equipment is controlled, and the price of the equipment is not too high.

The cloth inspecting machine 1 comprises a machine frame 11, a cloth inspecting driving device 12 arranged on the machine frame 11, a fabric flaw identification device 13 used for detecting fabric flaws, a cloth inspecting fabric automatic deviation rectifying device 14 used for automatically rectifying deviation of fabrics, a cloth inspecting PLC control module (shown in the figure), an automatic cloth inspecting fabric expanding device (shown in the figure) used for fabric extension, an automatic cloth inspecting fabric marking device 15 used for marking positions of flaws on the fabrics, an automatic cloth inspecting fabric length detection device 16 used for detecting fabric lengths, and a cloth inspecting data acquisition and transmission module (shown in the figure).

The cutting machine 2 comprises a cutting PLC execution module (not shown in the figure), a cutting data acquisition and transmission module (not shown in the figure), a cutting execution module 21, a cutting conveying module 22, a cutting length counting module 23, a cutting deviation correction module 24, a material taking manipulator 25 and a fabric containing box 26.

The material taking manipulator 25 is arranged, so that manual material taking is reduced, manual sorting is reduced, the operation cost is reduced, an operation worker does not need to be close to a cutting knife of the cutting machine 2, and the operation personnel are greatly protected.

A shared public database 4 and a scheduling module 5 are arranged in the industrial personal computer. The shared public database 4 is used for realizing information transmission between modules in the cloth inspecting machine 1 and the cutting machine 2, and the scheduling module 5 is used for planning a cutting path of the fabric.

The integrated system further comprises a cloud management platform 6 and a service gateway 7. And the cloud management platform 6 exchanges data with the shared public database 4 of the industrial personal computer through the service gateway 7. The cloud management platform 6 issues the operation tasks to the shared public database 4 of the industrial personal computer through the service gateway 7, and the cloud management platform 6 receives data result feedback output from the industrial personal computer through the service gateway 7.

The cloud management platform 6 has the functions of factory management and production cooperation, and specifically can be divided into the functions of order management, planned scheduling, product management, production progress tracking, equipment management, quality stock location, data analysis report forms and the like, so that visual results are provided for managers, and the visualization effect is realized.

A transmission chain is established through the shared public database 4, data information is packaged and fed back to the cloud management platform 6, and a result is visualized in a chart form, so that a user can visually know the real-time production condition.

The production task can be divided into two cases, one is that when a local task enters, for example, when workers in a factory need to emergently process a batch of cloth, the local task can be directly added in time. In another case, when an order arrives at the cloud management platform 6, the cloud management platform 6 issues an operation task to the device layer (including the cloth inspecting machine 1, the cutting machine 2 and the industrial personal computer) through the service gateway 7, and the scheduling module 5 completes final planning to coordinate the work of the cloth inspecting machine 1 and the cutting machine 2.

Referring to fig. 1 and fig. 2, the present invention also discloses a method for using the above-mentioned fabric flaw detection and cutting integrated system, comprising the following steps:

step one, placing a fabric to be detected at a feeding place behind a cloth inspecting machine 1, and starting the cloth inspecting machine 1 to perform flaw inspection on the fabric. And after the test, the fabric is reeled up again to form a fabric reel. The detected fabric winding drum is placed at a discharging place in front of the cloth inspecting machine 1.

And step two, conveying the detected fabric reel to the conveying device 3. One end of the conveying device 3 is connected with the cloth inspecting machine 1, and the other end of the conveying device is connected with the cutting machine 2.

And step three, carrying the detected fabric winding drum to a fabric placing position at the rear end of the cutting machine 2 from the conveying device 3, starting the cutting machine 2 to cut the fabric according to the specification requirement, and placing the cut fabric finished products in the fabric containing box 26 in a classified mode.

Referring to fig. 1, fig. 2 and fig. 4, the present invention also discloses a method for using the above-mentioned fabric flaw detection and cutting integrated system, which includes the following steps:

(1) feeding the cloth inspecting machine 1, recording the unique ID number of the fabric into the cloth inspecting machine 1, and then starting the defect detection of the fabric. And recording the fabric flaw data after the cloth inspecting machine 1 finishes detection, and generating corresponding flaw distribution information. The fabric roll after the detection is placed on the conveying device 3.

(2) The shared common database 4 receives the defect distribution information corresponding to the fabric outputted by the cloth inspecting machine 1 and transmits it to the scheduling module 5.

(3) The scheduling module 5 integrates the defect distribution information corresponding to the fabric uploaded by the shared public database 4, and intelligently plans the cutting path of the fabric according to the cloud or local production task order, the production plan and the defect distribution information of the corresponding batch of fabric, so that the optimized cutting is realized, the production requirement is met, and the fabric loss is reduced to the minimum.

(4) And (3) conveying the detected fabric reel from the conveying device 3 to the cutting machine 2, and cutting the fabric by the cutting machine 2 according to the received scheduling instruction sent by the scheduling module 5. And the cutting task is accurately finished through the functions of deviation correction and classified collection. The cut fabric finished products are placed in the fabric storage box 26 in a classified mode.

The multiple cloth inspecting machines 1 respectively upload information such as fabric ID information, flaw positions, types and sizes to a flaw detection system after finishing fabric flaw detection, and the flaw detection system uploads and gathers the information to the cloud management platform 6 through the service gateway 7.

And dividing the quality grade of the fabric by adopting a percent system, and quantizing a deduction system according to the defect type and size. And determining the length L of the produced product, calculating and evaluating the quality grade of the fabric in the length L, and dividing the fabric into a first-class product, a second-class product and a remainder.

The scheduling module 5 formulates a production order according to the customer order and the warehouse inventory requirement, clearly defines the constraint conditions of the first-class finished product and the second-class finished product, and plans the intelligent cutting path of the fabric. And traversing from two dimensions by adopting a dynamic programming mode, wherein one dimension is the number condition of first-class finished products and second-class finished products and the fraction condition of the cutting length L, the optimization condition is selected to be a best matching order mode or a least excess material mode, and the ID, the cutting position and the corresponding current grade of the cut finished products of each roll of the fabric are stored, and the cutting time required for finishing the cutting of the current fabric is saved.

After all fabrics finish cutting paths, the multiple cutting machines 2 need to be scheduled and planned respectively, and tasks of the cutting machines 2 are assigned, so that a production plan can be finished in the fastest time.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.