CN114193344A - Processing system and processing method of superfine grinding wire - Google Patents
Processing system and processing method of superfine grinding wire Download PDFInfo
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- CN114193344A CN114193344A CN202111541053.0A CN202111541053A CN114193344A CN 114193344 A CN114193344 A CN 114193344A CN 202111541053 A CN202111541053 A CN 202111541053A CN 114193344 A CN114193344 A CN 114193344A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0063—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for by extrusion
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- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
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Abstract
The invention relates to a processing system and a processing method of superfine grinding wires, which comprises the following steps: the device comprises a treatment liquid preparation device, a master batch preparation device, a melt spinning device, image recognition equipment and a controller, wherein the treatment liquid preparation device is used for preparing treatment liquid; the master batch preparation device is used for processing master batch; the melt spinning device is used for receiving the master batch prepared by the master batch preparation device, and carrying out melt extrusion to obtain superfine grinding filaments; the image recognition device is arranged at the outlet of the melt spinning device and used for carrying out image recognition on the superfine grinding filaments and transmitting images of the device to the controller, the controller carries out digital twinning treatment after receiving the images, determines the processing effect of the superfine grinding filaments, generates an adjusting signal according to the processing effect and controls the processing liquid preparation device, the master batch preparation device and the melt spinning device. The invention can improve the processing production efficiency of the superfine grinding wire and carry out processing adjustment in time.
Description
Technical Field
The invention belongs to the technical field of intelligent production, and particularly relates to a system and a method for processing superfine grinding wires.
Background
The grinding wire is widely applied to polishing, grinding and the like of the surface of a workpiece, and in the prior art, the problems of complex grinding wire processing process and low processing efficiency exist, especially in the superfine grinding wire processing process, the problem that the rigidity of the superfine grinding wire is not enough due to uneven material mixing easily occurs, or the problem that the superfine grinding wire is difficult to find due to wire breakage or irregularity easily occurs, the processing efficiency is influenced, and if the rigidity of the superfine grinding wire is ensured, the service time of the superfine grinding wire is prolonged, and the processing production efficiency of the superfine grinding wire is ensured, which is a difficult point in future intelligent production.
Disclosure of Invention
The invention discloses a processing system of superfine grinding wires, which comprises: the device comprises a processing liquid preparation device, a master batch preparation device, a melt spinning device, an image recognition device and a controller, wherein the processing liquid preparation device comprises a first stirring device, a first material storage device, a second material storage device and a third material storage device, the first material storage device adds a first material into the third material storage device, the second material storage device adds a second material into the third material storage device, and the first material and the second material are uniformly stirred in the third material storage device through the first stirring device; the master batch preparation device comprises first polarizing equipment and base material processing equipment, wherein the base material processing equipment is used for preheating a base material, then mixing the base material with diamond micro powder, polarizing the base material processing equipment for preset time through the first polarizing equipment, and then adding the processing liquid prepared by the processing liquid preparation equipment into the base material processing equipment; the melt spinning device is used for receiving the master batch prepared by the master batch preparation device, and carrying out melt extrusion to obtain superfine grinding filaments; the image recognition device is arranged at the outlet of the melt spinning device and used for carrying out image recognition on the superfine grinding filaments and transmitting images of the device to the controller, the controller carries out digital twinning treatment after receiving the images, determines the processing effect of the superfine grinding filaments, generates an adjusting signal according to the processing effect and controls the processing liquid preparation device, the master batch preparation device and the melt spinning device.
In the processing system of the superfine grinding yarns, the melt spinning device is simultaneously provided with a plurality of parallel melt extrusion ports, and the image recognition equipment can recognize at least two of the plurality of melt extrusion ports at the same time.
The processing system of superfine grinding wire, image recognition equipment includes first image recognition unit, second image recognition unit and third image recognition unit, first image recognition unit and second image recognition unit set up in relative mirror image position, and all just right the mouth is extruded in the melt, third image recognition unit sets up the side of first image recognition unit and second image recognition unit connecting wire, and shoot the angle with the contained angle of connecting wire is between 60-75 degrees.
In the superfine grinding wire processing system, the first image recognition unit is used for shooting front images of at least two superfine grinding wires of the melt extrusion port, the second image recognition unit is used for shooting back images of at least two superfine grinding wires of the melt extrusion port, the third image recognition unit is used for shooting images of inclined side surfaces of at least two superfine grinding wires of the melt extrusion port and sending the front images, the side images and the inclined side images to the controller, the controller receives the front images, the side images and the inclined side images, performs digital twinning processing to form virtual products of the at least two superfine grinding wires, judges the virtual product rules to determine whether the superfine grinding wires meet processing requirements, and performs the processing liquid preparation device if the superfine grinding wires do not meet the processing requirements, Checking and adjusting a master batch preparation device and a melt spinning device.
The processing system of superfine grinding wire, the rule judgement includes: and comparing and judging at least two superfine grinding wires, judging broken wires, judging irregular grinding wires, and simulating rigidity judgment of the superfine grinding wires through a virtual product.
The processing system of the superfine grinding wire, the comparing and judging at least two superfine grinding wires comprises: comparing the at least two superfine grinding wires, judging whether the surface smoothness, the filament uniformity and the first dimension of the filament of each superfine grinding wire are consistent, if not, feeding back to the controller, after receiving inconsistent feedback signals, verifying whether the dimension of the outlet of the melt extrusion port is consistent, if the dimension of the outlet is consistent, judging that the master batch is possibly not uniform, controlling the first polarizing device to increase the polarization strength and the polarization time, if the dimension of the outlet is inconsistent, identifying the second dimension of the superfine grinding wire of other melt extrusion ports through the image identification device, comparing the second dimension with the first dimension, obtaining the dimension which is the same as the second dimension in the first dimension, determining that the melt extrusion port corresponding to the same dimension is an accurate outlet, and adjusting the obtained melt extrusion port corresponding to the dimension which is different from the second dimension in the first dimension to the correct dimension Accurate outlet size.
If the superfine grinding wire processing system has broken wires or irregular grinding wires, the corresponding melt extrusion port is closed for maintenance; and if the superfine grinding wire meets the processing requirement, rigidity simulation is carried out on a virtual product obtained by digital twinning, and the rigidity requirement of the superfine grinding wire is determined by carrying out stretching and bending simulation through the rigidity simulation.
A processing method of the superfine grinding wire processing system, comprising the following steps:
s1, adding the first material coupling agent into a third material storage device through a first material storage device, adding the second material liquid paraffin into the third material storage device through a second material storage device, and uniformly stirring the coupling agent and the liquid paraffin in the third material storage device through first stirring equipment;
s2, preheating the base material to 100-130 ℃ through base material treatment equipment, mixing the base material with diamond micro powder, carrying out polarization preset time on the base material treatment equipment through the first polarization equipment, and adding the treatment liquid prepared by the treatment liquid preparation equipment into the base material treatment equipment;
s3, the melt spinning device is used for receiving the master batch prepared by the master batch preparation device, and carrying out melt extrusion to obtain superfine grinding filaments;
s4, the image recognition device is arranged at the outlet of the melt spinning device and used for carrying out image recognition on the superfine grinding wires, the first image recognition unit is used for shooting front images of at least two superfine grinding wires of the melt extrusion port, the second image recognition unit is used for shooting back images of at least two superfine grinding wires of the melt extrusion port, the third image recognition unit is used for shooting images of oblique sides of at least two superfine grinding wires of the melt extrusion port, and the front images, the side images and the oblique side images are sent to the controller, after the controller receives the front images, the side images and the oblique side images, after digital twinning processing is carried out, virtual products of the at least two superfine grinding wires are formed, and the images of the device are transmitted to the controller;
s5, the controller judges the virtual product regularly, performs comparison judgment of at least two superfine grinding wires, performs wire breakage judgment, performs irregular judgment of the grinding wires, and performs rigidity judgment of the simulated superfine grinding wires through the virtual product; and determining adjustment signals for controlling the treatment liquid preparation device, the master batch preparation device and the melt spinning device according to the rule judgment result.
In the processing method, step S5 specifically includes:
s51, comparing the at least two superfine grinding wires, judging whether the surface smoothness, the filament uniformity and the first dimension of each superfine grinding wire are consistent, if not, executing the step S52; if so, go to step S56;
s52, judging whether a broken wire or a ground wire notch occurs, and closing the corresponding melt extrusion port for maintenance; if no broken wire or grinding wire notch occurs, executing step S53;
s53, feeding back to the controller, after receiving inconsistent feedback signals, the controller verifies whether the sizes of the outlet sizes of the melt extrusion ports are consistent, and if so, executing a step S54; if the sizes of the outlets are not consistent, step S55 is executed;
s55, if the situation that the master batch is possibly uneven is judged, the first polarization equipment is controlled to increase the polarization strength and the polarization time;
s55, identifying second sizes of the superfine grinding wires of other melt extrusion ports through the image identification equipment, comparing the second sizes with the first sizes to obtain the sizes, identical to the second sizes, of the first sizes, determining that the melt extrusion ports corresponding to the identical sizes are accurate outlets, and adjusting the melt extrusion ports corresponding to the sizes, different from the second sizes, of the first sizes to the accurate outlet sizes;
s56, if the superfine grinding wire meets the processing requirements, rigidity simulation is carried out on a virtual product obtained by digital twinning, stretching and bending simulation is carried out through the rigidity simulation, and the rigidity requirement of the superfine grinding wire is determined.
The invention provides a system and a method for processing superfine grinding wires, which can process the superfine grinding wires, ensure that the rigidity of the superfine grinding wires meets the requirement, and ensure that the superfine grinding wires are uniform in wire outlet, continuous in wire cutting and smooth and uniform in appearance. The improvement of the invention is that the digital twinning can be carried out through the controller, the accurate control and adjustment can be carried out aiming at the superfine grinding wire, so as to avoid the uneven mixing of materials in the processing engineering, the rapid adjustment can be carried out on the uneven wire outlet at the wire outlet, the rigidity test of a virtual product can be carried out after the digital twinning, and the requirement of manually testing the rigidity in the prior art is changed; the invention has the other improvement that three image recognition units in different directions are arranged, the cross section is recognized through the two image recognition units which are opposite, the thickness of the superfine grinding wire is contrastingly recognized through the image recognition of the inclined side surface, accurate comparative analysis data of a plurality of wire outlets at the same time can be provided for the controller, the problem of uneven materials or the problem of the wire outlets can be rapidly searched through the comparative data, and the processing efficiency of the superfine grinding wire is conveniently improved.
Drawings
FIG. 1 is a schematic view of a system for processing ultra-fine abrasive filaments according to the present invention.
FIG. 2 is a schematic view of the method of processing the ultra-fine abrasive wire of the present invention.
FIG. 3 is a schematic diagram illustrating the control of the controller adjusting signal according to the present invention.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
FIG. 1 is a schematic view of a system for processing ultra-fine abrasive filaments according to the present invention.
The invention discloses a processing system of superfine grinding wires, which comprises: the device comprises a processing liquid preparation device, a master batch preparation device, a melt spinning device, an image recognition device and a controller, wherein the processing liquid preparation device comprises a first stirring device, a first material storage device, a second material storage device and a third material storage device, the first material storage device adds a first material into the third material storage device, the second material storage device adds a second material into the third material storage device, and the first material and the second material are uniformly stirred in the third material storage device through the first stirring device; the master batch preparation device comprises first polarizing equipment and base material processing equipment, wherein the base material processing equipment is used for preheating a base material, then mixing the base material with diamond micro powder, polarizing the base material processing equipment for preset time through the first polarizing equipment, and then adding the processing liquid prepared by the processing liquid preparation equipment into the base material processing equipment; the melt spinning device is used for receiving the master batch prepared by the master batch preparation device, and carrying out melt extrusion to obtain superfine grinding filaments; the image recognition device is arranged at the outlet of the melt spinning device and used for carrying out image recognition on the superfine grinding filaments and transmitting images of the device to the controller, the controller carries out digital twinning treatment after receiving the images, determines the processing effect of the superfine grinding filaments, generates an adjusting signal according to the processing effect and controls the processing liquid preparation device, the master batch preparation device and the melt spinning device.
Preferably, the specific material ratio can be obtained by the prior art, such as the ratio and temperature control in patent application CN 109176332A.
In the processing system of the superfine grinding yarns, the melt spinning device is simultaneously provided with a plurality of parallel melt extrusion ports, and the image recognition equipment can recognize at least two of the plurality of melt extrusion ports at the same time.
The processing system of superfine grinding wire, image recognition equipment includes first image recognition unit, second image recognition unit and third image recognition unit, first image recognition unit and second image recognition unit set up in relative mirror image position, and all just right the mouth is extruded in the melt, third image recognition unit sets up the side of first image recognition unit and second image recognition unit connecting wire, and shoot the angle with the contained angle of connecting wire is between 60-75 degrees.
In the superfine grinding wire processing system, the first image recognition unit is used for shooting front images of at least two superfine grinding wires of the melt extrusion port, the second image recognition unit is used for shooting back images of at least two superfine grinding wires of the melt extrusion port, the third image recognition unit is used for shooting images of inclined side surfaces of at least two superfine grinding wires of the melt extrusion port and sending the front images, the side images and the inclined side images to the controller, the controller receives the front images, the side images and the inclined side images, performs digital twinning processing to form virtual products of the at least two superfine grinding wires, judges the virtual product rules to determine whether the superfine grinding wires meet processing requirements, and performs the processing liquid preparation device if the superfine grinding wires do not meet the processing requirements, Checking and adjusting a master batch preparation device and a melt spinning device.
The processing system of superfine grinding wire, the rule judgement includes: and comparing and judging at least two superfine grinding wires, judging broken wires, judging irregular grinding wires, and simulating rigidity judgment of the superfine grinding wires through a virtual product.
The processing system of the superfine grinding wire, the comparing and judging at least two superfine grinding wires comprises: comparing the at least two superfine grinding wires, judging whether the surface smoothness, the filament uniformity and the first dimension of the filament of each superfine grinding wire are consistent, if not, feeding back to the controller, after receiving inconsistent feedback signals, verifying whether the dimension of the outlet of the melt extrusion port is consistent, if the dimension of the outlet is consistent, judging that the master batch is possibly not uniform, controlling the first polarizing device to increase the polarization strength and the polarization time, if the dimension of the outlet is inconsistent, identifying the second dimension of the superfine grinding wire of other melt extrusion ports through the image identification device, comparing the second dimension with the first dimension, obtaining the dimension which is the same as the second dimension in the first dimension, determining that the melt extrusion port corresponding to the same dimension is an accurate outlet, and adjusting the obtained melt extrusion port corresponding to the dimension which is different from the second dimension in the first dimension to the correct dimension Accurate outlet size.
If the superfine grinding wire processing system has broken wires or irregular grinding wires, the corresponding melt extrusion port is closed for maintenance; and if the superfine grinding wire meets the processing requirement, rigidity simulation is carried out on a virtual product obtained by digital twinning, and the rigidity requirement of the superfine grinding wire is determined by carrying out stretching and bending simulation through the rigidity simulation.
FIG. 2 is a schematic view of the method of processing an ultra-fine abrasive wire according to the present invention.
A processing method of the superfine grinding wire processing system, comprising the following steps:
s1, adding the first material coupling agent into a third material storage device through a first material storage device, adding the second material liquid paraffin into the third material storage device through a second material storage device, and uniformly stirring the coupling agent and the liquid paraffin in the third material storage device through first stirring equipment;
s2, preheating the base material to 100-130 ℃ through base material treatment equipment, mixing the base material with diamond micro powder, carrying out polarization preset time on the base material treatment equipment through the first polarization equipment, and adding the treatment liquid prepared by the treatment liquid preparation equipment into the base material treatment equipment;
s3, the melt spinning device is used for receiving the master batch prepared by the master batch preparation device, and carrying out melt extrusion to obtain superfine grinding filaments;
s4, the image recognition device is arranged at the outlet of the melt spinning device and used for carrying out image recognition on the superfine grinding wires, the first image recognition unit is used for shooting front images of at least two superfine grinding wires of the melt extrusion port, the second image recognition unit is used for shooting back images of at least two superfine grinding wires of the melt extrusion port, the third image recognition unit is used for shooting images of oblique sides of at least two superfine grinding wires of the melt extrusion port, and the front images, the side images and the oblique side images are sent to the controller, after the controller receives the front images, the side images and the oblique side images, after digital twinning processing is carried out, virtual products of the at least two superfine grinding wires are formed, and the images of the device are transmitted to the controller;
s5, the controller judges the virtual product regularly, performs comparison judgment of at least two superfine grinding wires, performs wire breakage judgment, performs irregular judgment of the grinding wires, and performs rigidity judgment of the simulated superfine grinding wires through the virtual product; and determining adjustment signals for controlling the treatment liquid preparation device, the master batch preparation device and the melt spinning device according to the rule judgment result.
Fig. 3 is a schematic diagram illustrating the control of the adjustment signal of the controller according to the present invention. In the processing method, step S5 specifically includes:
s51, comparing the at least two superfine grinding wires, judging whether the surface smoothness, the filament uniformity and the first dimension of each superfine grinding wire are consistent, if not, executing the step S52; if so, go to step S56;
s52, judging that a broken wire or a ground wire notch occurs, closing the corresponding melt extrusion port, and carrying out maintenance; if no broken wire or grinding wire notch occurs, executing step S53;
s53, feeding back to the controller, after receiving inconsistent feedback signals, the controller verifies whether the sizes of the outlet sizes of the melt extrusion ports are consistent, and if so, executing a step S54; if the sizes of the outlets are not consistent, step S55 is executed;
s55, if the situation that the master batch is possibly uneven is judged, the first polarization equipment is controlled to increase the polarization strength and the polarization time;
s55, identifying second sizes of the superfine grinding wires of other melt extrusion ports through the image identification equipment, comparing the second sizes with the first sizes to obtain the sizes, identical to the second sizes, of the first sizes, determining that the melt extrusion ports corresponding to the identical sizes are accurate outlets, and adjusting the melt extrusion ports corresponding to the sizes, different from the second sizes, of the first sizes to the accurate outlet sizes;
s56, if the superfine grinding wire meets the processing requirements, rigidity simulation is carried out on a virtual product obtained by digital twinning, stretching and bending simulation is carried out through the rigidity simulation, and the rigidity requirement of the superfine grinding wire is determined.
The invention provides a system and a method for processing superfine grinding wires, which can process the superfine grinding wires, ensure that the rigidity of the superfine grinding wires meets the requirement, and ensure that the superfine grinding wires are uniform in wire outlet, continuous in wire cutting and smooth and uniform in appearance. The improvement of the invention is that the digital twinning can be carried out through the controller, the accurate control and adjustment can be carried out aiming at the superfine grinding wire, so as to avoid the uneven mixing of materials in the processing engineering, the rapid adjustment can be carried out on the uneven wire outlet at the wire outlet, the rigidity test of a virtual product can be carried out after the digital twinning, and the requirement of manually testing the rigidity in the prior art is changed; the invention has the other improvement that three image recognition units in different directions are arranged, the cross section is recognized through the two image recognition units which are opposite, the thickness of the superfine grinding wire is contrastingly recognized through the image recognition of the inclined side surface, accurate comparative analysis data of a plurality of wire outlets at the same time can be provided for the controller, the problem of uneven materials or the problem of the wire outlets can be rapidly searched through the comparative data, and the processing efficiency of the superfine grinding wire is conveniently improved.
Claims (9)
1. A system for processing superfine grinding wires is characterized by comprising: the device comprises a processing liquid preparation device, a master batch preparation device, a melt spinning device, an image recognition device and a controller, wherein the processing liquid preparation device comprises a first stirring device, a first material storage device, a second material storage device and a third material storage device, the first material storage device adds a first material into the third material storage device, the second material storage device adds a second material into the third material storage device, and the first material and the second material are uniformly stirred in the third material storage device through the first stirring device; the master batch preparation device comprises first polarizing equipment and base material processing equipment, wherein the base material processing equipment is used for preheating a base material, then mixing the base material with diamond micro powder, polarizing the base material processing equipment for preset time through the first polarizing equipment, and then adding the processing liquid prepared by the processing liquid preparation equipment into the base material processing equipment; the melt spinning device is used for receiving the master batch prepared by the master batch preparation device, and carrying out melt extrusion to obtain superfine grinding filaments; the image recognition device is arranged at the outlet of the melt spinning device and used for carrying out image recognition on the superfine grinding filaments and transmitting images of the device to the controller, the controller carries out digital twinning treatment after receiving the images, determines the processing effect of the superfine grinding filaments, generates an adjusting signal according to the processing effect and controls the processing liquid preparation device, the master batch preparation device and the melt spinning device.
2. The system for processing ultra-fine abrasive filaments according to claim 1, wherein the melt spinning device is provided with a plurality of melt extrusion ports in parallel at the same time, and the image recognition device is capable of recognizing at least two of the plurality of melt extrusion ports at the same time.
3. The system of claim 2, wherein the image recognition device comprises a first image recognition unit, a second image recognition unit and a third image recognition unit, the first image recognition unit and the second image recognition unit are arranged at opposite mirror positions and are opposite to the melt extrusion port, the third image recognition unit is arranged at a side of a connecting line of the first image recognition unit and the second image recognition unit, and an included angle between the shooting angle and the connecting line is 60-75 degrees.
4. The system of claim 3, wherein the first image recognition unit captures front images of at least two of the ultra-fine grinding filaments of the melt extrusion port, the second image recognition unit captures back images of at least two of the ultra-fine grinding filaments of the melt extrusion port, the third image recognition unit captures images of oblique sides of at least two of the ultra-fine grinding filaments of the melt extrusion port and sends the front images, the side images and the oblique side images to the controller, the controller receives the front images, the side images and the oblique side images, performs digital generation processing on the front images, the side images and the oblique side images to form a virtual product of the at least two ultra-fine grinding filaments, and then determines whether the ultra-fine grinding filaments meet the processing requirements according to a virtual product rule, if not, the processing liquid preparation apparatus, the master batch preparation apparatus, and the melt spinning apparatus were checked and adjusted.
5. The superfine grinding wire processing system according to claim 4, wherein the rule determination includes: and comparing and judging at least two superfine grinding wires, judging broken wires, judging irregular grinding wires, and simulating rigidity judgment of the superfine grinding wires through a virtual product.
6. The system for processing ultra-fine abrasive filaments according to claim 4, wherein said comparing at least two of said ultra-fine abrasive filaments comprises: comparing the at least two superfine grinding wires, judging whether the surface smoothness, the filament uniformity and the first dimension of the filament of each superfine grinding wire are consistent, if not, feeding back to the controller, after receiving inconsistent feedback signals, verifying whether the dimension of the outlet of the melt extrusion port is consistent, if the dimension of the outlet is consistent, judging that the master batch is possibly not uniform, controlling the first polarizing device to increase the polarization strength and the polarization time, if the dimension of the outlet is inconsistent, identifying the second dimension of the superfine grinding wire of other melt extrusion ports through the image identification device, comparing the second dimension with the first dimension, obtaining the dimension which is the same as the second dimension in the first dimension, determining that the melt extrusion port corresponding to the same dimension is an accurate outlet, and adjusting the obtained melt extrusion port corresponding to the dimension which is different from the second dimension in the first dimension to the correct dimension Accurate outlet size.
7. The system for processing the superfine grinding wire according to claim 4, wherein if the wire is broken or the grinding wire is irregular, the corresponding melt extrusion port is closed for maintenance; and if the superfine grinding wire meets the processing requirement, rigidity simulation is carried out on a virtual product obtained by digital twinning, and the rigidity requirement of the superfine grinding wire is determined by carrying out stretching and bending simulation through the rigidity simulation.
8. A method of processing the superfine abrasive wire processing system according to any one of claims 1 to 7, comprising the steps of:
s1, adding the first material coupling agent into a third material storage device through a first material storage device, adding the second material liquid paraffin into the third material storage device through a second material storage device, and uniformly stirring the coupling agent and the liquid paraffin in the third material storage device through first stirring equipment;
s2, preheating the base material to 100-130 ℃ through base material treatment equipment, mixing the base material with diamond micro powder, carrying out polarization preset time on the base material treatment equipment through the first polarization equipment, and adding the treatment liquid prepared by the treatment liquid preparation equipment into the base material treatment equipment;
s3, the melt spinning device is used for receiving the master batch prepared by the master batch preparation device, and carrying out melt extrusion to obtain superfine grinding filaments;
s4, the image recognition device is arranged at the outlet of the melt spinning device and used for carrying out image recognition on the superfine grinding wires, the first image recognition unit is used for shooting front images of at least two superfine grinding wires of the melt extrusion port, the second image recognition unit is used for shooting back images of at least two superfine grinding wires of the melt extrusion port, the third image recognition unit is used for shooting images of oblique sides of at least two superfine grinding wires of the melt extrusion port, and the front images, the side images and the oblique side images are sent to the controller, after the controller receives the front images, the side images and the oblique side images, after digital twinning processing is carried out, virtual products of the at least two superfine grinding wires are formed, and the images of the device are transmitted to the controller;
s5, the controller judges the virtual product regularly, performs comparison judgment of at least two superfine grinding wires, performs wire breakage judgment, performs irregular judgment of the grinding wires, and performs rigidity judgment of the simulated superfine grinding wires through the virtual product; and determining adjustment signals for controlling the treatment liquid preparation device, the master batch preparation device and the melt spinning device according to the rule judgment result.
9. The processing method according to claim 8, wherein the step S5 specifically includes:
s51, comparing the at least two superfine grinding wires, judging whether the surface smoothness, the filament uniformity and the first dimension of each superfine grinding wire are consistent, if not, executing the step S52; if so, go to step S56;
s52, judging whether a broken wire or a ground wire notch occurs, and closing the corresponding melt extrusion port for maintenance; if no broken wire or grinding wire notch occurs, executing step S53;
s53, feeding back to the controller, after receiving inconsistent feedback signals, the controller verifies whether the sizes of the outlet sizes of the melt extrusion ports are consistent, and if so, executing a step S54; if the sizes of the outlets are not consistent, step S55 is executed;
s55, if the situation that the master batch is possibly uneven is judged, the first polarization equipment is controlled to increase the polarization strength and the polarization time;
s55, identifying second sizes of the superfine grinding wires of other melt extrusion ports through the image identification equipment, comparing the second sizes with the first sizes to obtain the sizes, identical to the second sizes, of the first sizes, determining that the melt extrusion ports corresponding to the identical sizes are accurate outlets, and adjusting the melt extrusion ports corresponding to the sizes, different from the second sizes, of the first sizes to the accurate outlet sizes;
s56, if the superfine grinding wire meets the processing requirements, rigidity simulation is carried out on a virtual product obtained by digital twinning, stretching and bending simulation is carried out through the rigidity simulation, and the rigidity requirement of the superfine grinding wire is determined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0450564A1 (en) * | 1990-04-04 | 1991-10-09 | Hoechst Aktiengesellschaft | Method and apparatus for grinding a yarn tow |
| WO2012146084A1 (en) * | 2011-04-29 | 2012-11-01 | 桂林创源金刚石有限公司 | Diamond wire saw device |
| CN108972379A (en) * | 2017-05-31 | 2018-12-11 | 深圳市众力兴化纤科技有限公司 | Cladding grinding brush filament, brush and cladding abrasive brush yarn production method |
| CN109176332A (en) * | 2018-10-27 | 2019-01-11 | 赵明余 | A kind of processing method of extra-fine grinding silk |
| CN113567460A (en) * | 2020-04-29 | 2021-10-29 | 中国石油化工股份有限公司 | Automatic detection device and detection method for broken filaments in drafting process based on image recognition |
| CN113732967A (en) * | 2021-08-23 | 2021-12-03 | 杨柏容 | Rigid polyester abrasive wire and preparation method thereof |
-
2021
- 2021-12-16 CN CN202111541053.0A patent/CN114193344B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0450564A1 (en) * | 1990-04-04 | 1991-10-09 | Hoechst Aktiengesellschaft | Method and apparatus for grinding a yarn tow |
| WO2012146084A1 (en) * | 2011-04-29 | 2012-11-01 | 桂林创源金刚石有限公司 | Diamond wire saw device |
| CN108972379A (en) * | 2017-05-31 | 2018-12-11 | 深圳市众力兴化纤科技有限公司 | Cladding grinding brush filament, brush and cladding abrasive brush yarn production method |
| CN109176332A (en) * | 2018-10-27 | 2019-01-11 | 赵明余 | A kind of processing method of extra-fine grinding silk |
| CN113567460A (en) * | 2020-04-29 | 2021-10-29 | 中国石油化工股份有限公司 | Automatic detection device and detection method for broken filaments in drafting process based on image recognition |
| CN113732967A (en) * | 2021-08-23 | 2021-12-03 | 杨柏容 | Rigid polyester abrasive wire and preparation method thereof |
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