CN115122691A - System and method for manufacturing plastic conveyor belt body - Google Patents
System and method for manufacturing plastic conveyor belt body Download PDFInfo
- Publication number
- CN115122691A CN115122691A CN202210746823.3A CN202210746823A CN115122691A CN 115122691 A CN115122691 A CN 115122691A CN 202210746823 A CN202210746823 A CN 202210746823A CN 115122691 A CN115122691 A CN 115122691A
- Authority
- CN
- China
- Prior art keywords
- belt body
- conveyor belt
- plastic
- belt
- quality
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 147
- 239000004033 plastic Substances 0.000 title claims abstract description 147
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000002245 particle Substances 0.000 claims abstract description 88
- 238000003384 imaging method Methods 0.000 claims abstract description 35
- 238000003860 storage Methods 0.000 claims abstract description 26
- 238000012546 transfer Methods 0.000 claims abstract description 16
- 238000002844 melting Methods 0.000 claims description 49
- 230000008018 melting Effects 0.000 claims description 49
- 238000012545 processing Methods 0.000 claims description 26
- 239000000470 constituent Substances 0.000 claims description 19
- 238000000465 moulding Methods 0.000 claims description 11
- 238000013441 quality evaluation Methods 0.000 claims description 11
- 238000010137 moulding (plastic) Methods 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 7
- 229920000426 Microplastic Polymers 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000012795 verification Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000000654 additive Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D29/00—Producing belts or bands
- B29D29/06—Conveyor belts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention relates to a plastic conveyor belt body manufacturing system, comprising: the particle storage tank body is used for containing plastic particles; a particle transfer mechanism for drawing a corresponding volume of plastic particles from the particle storage tank and performing a transfer operation required to manufacture a single plastic conveyor belt; and the quality identification equipment is used for sending a quality deviation signal when the percentage of the number of the burr pixel points in the belt body identification area occupying the total number of the belt body identification area is more than or equal to the set percentage limit. The invention also relates to a manufacturing method of the plastic conveyor belt body. The system and the method for manufacturing the plastic conveyor belt body are energy-saving, environment-friendly and reliable in verification. Because the conveying belt body of the plastic material that can produce for every time provides just sufficient plastic granules, avoid plastic granules extravagant or not enough, can also appraise the burr degree of the conveying belt body based on the distribution condition of pixel point in the imaging area of the conveying belt body simultaneously to the production efficiency and the effect of the plastic conveying belt body have been guaranteed.
Description
Technical Field
The invention relates to the field of plastic conveyor belts, in particular to a system and a method for manufacturing a plastic conveyor belt.
Background
Conveyor belts are generally classified according to the presence or absence of traction elements, conveyor belt installations with traction elements and conveyor belt installations without traction elements. The types of conveyor belt equipment with the traction part are various, and mainly comprise a belt conveyor, a plate conveyor, a trolley conveyor, an escalator, a moving sidewalk, a scraper conveyor, a buried scraper conveyor, a bucket elevator, a suspension conveyor, an aerial cableway and the like. Conveyor belt installations without traction elements are usually equipped with rollers for rotary motion, screw conveyors.
At present, in the production process of a conveyor belt body made of plastic materials, the quantity of plastic particles required for manufacturing the conveyor belt body cannot be judged with high precision, so that the quantity of the plastic particles which are input at one time is insufficient or excessive, the plastic particles are filled into the conveyor belt body for multiple times, the production process is complicated, the plastic particles are wasted, and meanwhile, a reliable identification mechanism is not provided for the burr degree of the produced conveyor belt body made of the plastic materials, so that the produced products are different in quality.
Disclosure of Invention
In order to solve the above problems, the present invention provides a system and a method for manufacturing a plastic conveyor belt body, which can provide just sufficient plastic particles for each time of producing a plastic conveyor belt body made of plastic material, so as to avoid waste or deficiency of the plastic particles, and more importantly, can identify the burr degree of the conveyor belt body based on the distribution of pixel points in the imaging area of the conveyor belt body, so as to avoid the poor-quality product from entering the market.
According to an aspect of the present invention, there is provided a plastic conveyor belt body manufacturing system, the system comprising:
the particle storage tank body is arranged at the production station of the conveyor belt and is used for containing plastic particles with the maximum volume smaller than a preset volume threshold value;
the particle conveying mechanism is communicated with the particle storage tank body and is used for drawing the plastic particles with the corresponding volume required by manufacturing the single plastic conveyor belt from the particle storage tank body and carrying out conveying operation;
the hot melting production mechanism is communicated with the particle transmission mechanism and is used for receiving the plastic particles with the corresponding volume required by manufacturing the single plastic conveyor belt and carrying out hot melting operation and molding operation on the plastic particles with the corresponding volume to obtain the corresponding single plastic conveyor belt;
the field acquisition equipment is arranged above the single plastic conveyor belt output by the hot melting production mechanism and is used for executing image data acquisition on the output environment of the hot melting production mechanism so as to obtain a corresponding output environment image;
the belt body extraction equipment is connected with the field acquisition equipment and is used for taking pixel points with the pixel value gradient value exceeding the limit in the received output environment image as edge pixel points, forming more than one imaging area by each edge pixel point in the output environment image and taking the imaging area with the centroid closest to the central position of the output environment image as a belt body identification area for output;
the burr judging equipment is connected with the belt body extracting equipment and used for executing the following processing on each pixel point of each component of the belt body identification area: when the number of other constituent pixels around a certain constituent pixel is less than or equal to a set number threshold, judging that the certain constituent pixel is a burr pixel;
the quality identification equipment is connected with the burr judgment equipment and is used for sending a quality deviation signal when the percentage of the quantity of burr pixel points in the belt identification area to the total quantity of the belt identification area is more than or equal to a set percentage limit;
the quality evaluation equipment determines the corresponding belt quality grade based on the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area while sending the quality deviation signal;
wherein, the quality evaluation equipment sends the quality deviation signal and simultaneously determines the corresponding belt body quality grade based on the percentage of burr pixel points in the belt body identification area occupying the total number of the belt body identification area, and the percentage comprises the following steps: the smaller the numerical value of the percentage of the number of the burr pixel points in the belt body identification area occupying the total number of the belt body identification area is, the higher the determined corresponding belt body quality grade is.
According to another aspect of the present invention, there is also provided a plastic conveyor belt body manufacturing method, the method comprising:
the particle storage tank body is arranged at a conveyor belt production station and used for containing plastic particles with the maximum volume smaller than a preset volume threshold value;
using a particle transfer mechanism in communication with the particle storage tank for drawing a corresponding volume of plastic particles from the particle storage tank required to manufacture a single plastic conveyor belt and performing a transfer operation;
using a hot melting production mechanism, communicating with the particle transmission mechanism, for receiving a corresponding volume of plastic particles required for manufacturing a single-piece plastic conveyor belt and performing a hot melting operation and a molding operation on the corresponding volume of plastic particles to obtain a corresponding single-piece plastic conveyor belt;
the on-site acquisition equipment is arranged above the single plastic conveyor belt output by the hot melting production mechanism and used for executing image data acquisition on the output environment of the hot melting production mechanism so as to obtain a corresponding output environment image;
the method comprises the steps that belt body extraction equipment is used and connected with the field acquisition equipment, and is used for enabling pixel points with pixel value gradient values exceeding the limit in a received output environment image to serve as edge pixel points, enabling each edge pixel point in the output environment image to form more than one imaging area, and enabling the imaging area with the centroid closest to the central position of the output environment image to serve as a belt body identification area to be output;
using burr judging equipment, connecting with the belt body extracting equipment, and executing the following processing on each pixel point of each component of the belt body identification area: when the number of other constituent pixels around a certain constituent pixel is less than or equal to a set number threshold, judging that the certain constituent pixel is a burr pixel;
the quality identification equipment is connected with the burr judgment equipment and used for sending a quality deviation signal when the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area is more than or equal to a set percentage limit;
the quality evaluation equipment determines the corresponding belt quality grade based on the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area while sending the quality deviation signal;
wherein the quality evaluation device, while sending the quality deviation signal, further determines a corresponding quality grade of the belt body based on a percentage of the number of bur pixel points in the belt body identification area to the total number of the belt body identification area, and comprises: the smaller the numerical value of the percentage of the number of the burr pixel points in the belt body identification area occupying the total number of the belt body identification area is, the higher the determined corresponding belt body quality grade is.
The system and the method for manufacturing the plastic conveyor belt body are energy-saving, environment-friendly and reliable in verification. Because the conveying belt body of the plastic material that can produce for every time provides just sufficient plastic granules, avoid plastic granules extravagant or not enough, can also appraise the burr degree of the conveying belt body based on the distribution condition of pixel point in the imaging area of the conveying belt body simultaneously to the production efficiency and the effect of the plastic conveying belt body have been guaranteed.
Drawings
Embodiments of the invention will now be described with reference to the accompanying drawings, in which:
fig. 1 is a schematic view showing the external structure of a pellet storage tank used in a system and method for manufacturing a plastic conveyor belt according to an embodiment of the present invention.
Fig. 2 is a view showing an internal structure of a plastic conveyor belt manufacturing system according to an embodiment of the present invention.
Detailed Description
Embodiments of the plastic conveyor belt body manufacturing system and method of the present invention will be described in detail with reference to the accompanying drawings.
The main component of the plastic is resin. The resin means a polymer compound which has not been mixed with various additives. The term resin is originally named as lipid secreted by animals and plants, such as rosin, shellac, etc. The resin accounts for about 40 to 100 percent of the total weight of the plastic. The basic properties of plastics are largely determined by the nature of the resin, but additives also play an important role. Some plastics consist essentially of synthetic resins, with no or little additives, such as plexiglas and the like. At present, in the production process of a conveyor belt body made of plastic materials, because the quantity of plastic particles required for manufacturing the conveyor belt body cannot be judged with high precision, the quantity of plastic particles which are input at one time is insufficient or excessive, the plastic particles are filled for many times in the former process, the production process is complicated, the plastic particles are wasted in the latter process, meanwhile, a reliable identification mechanism is also lacked for the burr degree of the produced conveyor belt body made of the plastic materials, and the produced products are different in quality.
In order to overcome the defects, the invention provides a system and a method for manufacturing a plastic conveyor belt body, which can effectively solve the corresponding technical problems.
The invention has the following three beneficial effects: firstly, drawing a corresponding volume of plastic particles required for manufacturing the single-piece plastic conveyor belt from a particle storage tank body and performing hot melting operation and molding operation to obtain the corresponding single-piece plastic conveyor belt, wherein the volume value of the manufactured single-piece plastic conveyor belt is in direct proportion to the corresponding volume value; secondly, judging each edge pixel point in the image based on the pixel value gradient information of the pixel points, forming more than one imaging area by each edge pixel point in the image, and taking the imaging area with the centroid closest to the central position of the image as a belt body identification area; and thirdly, when the percentage of the number of the burr pixel points in the belt body identification area occupying the total number of the belt body identification area is larger than or equal to the set percentage limit, a quality deviation signal is sent, and meanwhile, the corresponding belt body quality grade is determined based on the percentage of the number of the burr pixel points in the belt body identification area occupying the total number of the belt body identification area, so that the real-time verification of the quality of the produced plastic conveying belt is realized.
Fig. 2 is a view showing an internal structure of a plastic conveyor belt body manufacturing system according to an embodiment of the present invention, the system including:
the particle storage tank body is arranged at a conveyor belt production station as shown in figure 1 and is used for containing plastic particles with the maximum volume smaller than a preset volume threshold value;
a particle transfer mechanism in communication with the particle storage tank for drawing a corresponding volume of plastic particles from the particle storage tank required to manufacture a single plastic conveyor belt and performing a transfer operation;
the hot melting production mechanism is communicated with the particle conveying mechanism and is used for receiving plastic particles with corresponding volumes required by manufacturing the single-piece plastic conveyor belt and performing hot melting operation and molding operation on the plastic particles with the corresponding volumes to obtain the corresponding single-piece plastic conveyor belt;
the field acquisition equipment is arranged above the single plastic conveyor belt output by the hot melting production mechanism and used for acquiring image data of the output environment of the hot melting production mechanism to obtain a corresponding output environment image;
the belt extraction equipment is connected with the field acquisition equipment and is used for taking pixel points with the pixel value gradient value exceeding the limit in the received output environment image as edge pixel points, forming more than one imaging area by each edge pixel point in the output environment image and taking the imaging area with the centroid closest to the central position of the output environment image as a belt identification area to output;
burr judgement equipment, with the area body draws equipment to be connected for constitute the pixel and carry out following processing to each in the area body identification region: when the number of other constituent pixels around a certain constituent pixel is less than or equal to a set number threshold, judging that the certain constituent pixel is a burr pixel;
the quality identification equipment is connected with the burr judgment equipment and is used for sending a quality deviation signal when the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area is more than or equal to a set percentage limit;
the quality evaluation equipment determines the corresponding belt quality grade based on the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area while sending the quality deviation signal;
wherein the quality evaluation device, while sending the quality deviation signal, further determines a corresponding quality grade of the belt body based on a percentage of the number of bur pixel points in the belt body identification area to the total number of the belt body identification area, and comprises: the smaller the numerical value of the percentage of the number of the burr pixel points in the belt body identification area occupying the total number of the belt body identification area is, the higher the determined corresponding belt body quality grade is.
Next, a further description will be made of a specific structure of the plastic conveyor belt manufacturing system of the present invention.
The plastic conveyor belt body manufacturing system may further include:
the real-time display equipment is connected with the quality identification equipment and is used for receiving and displaying the text information corresponding to the quality deviation signal and the text information corresponding to the belt body quality grade;
the quality identification equipment is also used for sending a quality reliable signal when the percentage of the total number of the belt identification areas occupied by the number of burr pixel points in the belt identification areas is less than the set percentage limit.
In the plastic conveyor belt body manufacturing system:
the pixel point that pixel value gradient value transfinites in the output environment image that will be received is regarded as marginal pixel point, will each marginal pixel point in the output environment image constitutes more than one imaging region to regard the imaging region of the central point that the centroid is closest to the output environment image as area body identification region output and include: and taking the pixel points with the gradient value of the pixel value larger than a set gradient value threshold value in the received output environment image as edge pixel points, forming more than one imaging area by each edge pixel point in the output environment image, and taking the imaging area with the centroid closest to the central position of the output environment image as the belt identification area for output.
In the plastic conveyor belt body manufacturing system:
the hot melting production mechanism comprises a hot melting processing unit and a molding processing unit, wherein the hot melting processing unit is used for receiving and carrying out hot melting operation on the plastic particles with the corresponding volume required by manufacturing the single plastic conveyor belt;
the plastic molding processing unit is connected with the hot melting processing unit and is used for performing plastic molding operation on the plastic particles subjected to the hot melting operation to obtain the corresponding single-piece plastic conveyor belt.
In the plastic conveyor belt body manufacturing system:
drawing from the particle storage tank and performing a transfer operation a corresponding volume of plastic particles required for manufacturing a single plastic conveyor belt comprises: the value of the volume of the manufactured single-piece plastic conveyor belt is proportional to the value of the corresponding volume.
A method of manufacturing a plastic conveyor belt body according to an embodiment of the present invention includes:
using a particle storage tank, as shown in fig. 1, disposed at a conveyor production station for containing plastic particles having a maximum volume less than a preset volume threshold;
using a particle transfer mechanism in communication with the particle storage tank for drawing a corresponding volume of plastic particles from the particle storage tank required to manufacture a single plastic conveyor belt and performing a transfer operation;
using a hot melting production mechanism, communicating with the particle transmission mechanism, for receiving a corresponding volume of plastic particles required for manufacturing a single-piece plastic conveyor belt and performing a hot melting operation and a molding operation on the corresponding volume of plastic particles to obtain a corresponding single-piece plastic conveyor belt;
the on-site acquisition equipment is arranged above the single plastic conveyor belt output by the hot melting production mechanism and used for executing image data acquisition on the output environment of the hot melting production mechanism so as to obtain a corresponding output environment image;
the method comprises the steps that belt body extraction equipment is used and connected with the field acquisition equipment, and is used for enabling pixel points with pixel value gradient values exceeding the limit in a received output environment image to serve as edge pixel points, enabling each edge pixel point in the output environment image to form more than one imaging area, and enabling the imaging area with the centroid closest to the central position of the output environment image to serve as a belt body identification area to be output;
using burr judgment equipment connected with the belt extraction equipment to perform the following processing on each constituent pixel point of the belt identification area: when the number of other constituent pixels around a certain constituent pixel is less than or equal to a set number threshold, judging that the certain constituent pixel is a burr pixel;
the quality identification equipment is connected with the burr judgment equipment and used for sending a quality deviation signal when the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area is more than or equal to a set percentage limit;
the quality evaluation equipment determines the corresponding belt quality grade based on the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area while sending the quality deviation signal;
wherein, the quality evaluation equipment sends the quality deviation signal and simultaneously determines the corresponding belt body quality grade based on the percentage of burr pixel points in the belt body identification area occupying the total number of the belt body identification area, and the percentage comprises the following steps: the smaller the numerical value of the percentage of the number of the bur pixel points in the belt body identification area to the total number of the belt body identification area is, the higher the determined corresponding belt body quality grade is.
Next, the specific steps of the plastic conveyor belt manufacturing method of the present invention will be further described.
The plastic conveyor belt body manufacturing method may further include:
using real-time display equipment connected with the quality identification equipment and used for receiving and displaying the text information corresponding to the quality deviation signal and the text information corresponding to the belt body quality grade;
the quality identification equipment is also used for sending a quality reliable signal when the percentage of the total number of the belt identification areas occupied by the number of burr pixel points in the belt identification areas is less than the set percentage limit.
The manufacturing method of the plastic conveyor belt body comprises the following steps:
the pixel point that pixel value gradient value transfinites in the output environment image that will be received is regarded as marginal pixel point, will each marginal pixel point in the output environment image constitutes more than one imaging region to regard the imaging region of the central point that the centroid is closest to the output environment image as area body identification region output and include: and taking the pixel points with the gradient value of the pixel value larger than a set gradient value threshold value in the received output environment image as edge pixel points, forming more than one imaging area by each edge pixel point in the output environment image, and taking the imaging area with the centroid closest to the central position of the output environment image as the belt identification area for output.
The manufacturing method of the plastic conveyor belt body comprises the following steps:
the hot melting production mechanism comprises a hot melting processing unit and a molding processing unit, wherein the hot melting processing unit is used for receiving and carrying out hot melting operation on the plastic particles with the corresponding volume required by manufacturing the single plastic conveyor belt;
the plastic molding processing unit is connected with the hot melting processing unit and is used for carrying out plastic molding operation on the plastic particles subjected to the hot melting operation to obtain the corresponding single plastic conveyor belt.
The manufacturing method of the plastic conveyor belt body comprises the following steps:
drawing from the particle storage tank and carrying out the transfer operation the respective volumes of plastic particles required for manufacturing the single-piece plastic conveyor belt comprise: the value of the volume of the manufactured single-piece plastic conveyor belt is proportional to the value of the corresponding volume.
In addition, in the system and method for manufacturing a plastic conveyor belt, the step of using pixels with an overrun in the gradient value of the pixel value in the received output environment image as edge pixels, the step of forming more than one imaging area by each edge pixel in the output environment image, and the step of outputting the imaging area with the centroid closest to the central position of the output environment image as a belt identification area includes: and taking the pixel points of which the gradient values of the pixel values in the received output environment image are less than or equal to the set gradient value threshold value as non-edge pixel points.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the following claims.
Claims (10)
1. A plastic conveyor belt body manufacturing system, the system comprising:
the particle storage tank body is arranged at the production station of the conveyor belt and is used for containing plastic particles with the maximum volume smaller than a preset volume threshold value;
a particle transfer mechanism in communication with the particle storage tank for drawing a corresponding volume of plastic particles from the particle storage tank required to manufacture a single plastic conveyor belt and performing a transfer operation;
the hot melting production mechanism is communicated with the particle transmission mechanism and is used for receiving the plastic particles with the corresponding volume required by manufacturing the single plastic conveyor belt and carrying out hot melting operation and molding operation on the plastic particles with the corresponding volume to obtain the corresponding single plastic conveyor belt;
the field acquisition equipment is arranged above the single plastic conveyor belt output by the hot melting production mechanism and is used for executing image data acquisition on the output environment of the hot melting production mechanism so as to obtain a corresponding output environment image;
the belt body extraction equipment is connected with the field acquisition equipment and is used for taking pixel points with the pixel value gradient value exceeding the limit in the received output environment image as edge pixel points, forming more than one imaging area by each edge pixel point in the output environment image and taking the imaging area with the centroid closest to the central position of the output environment image as a belt body identification area for output;
the burr judging equipment is connected with the belt body extracting equipment and used for executing the following processing on each pixel point of each component of the belt body identification area: when the number of other constituent pixels around a certain constituent pixel is less than or equal to a set number threshold, judging that the certain constituent pixel is a burr pixel;
the quality identification equipment is connected with the burr judgment equipment and is used for sending a quality deviation signal when the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area is more than or equal to a set percentage limit;
the quality evaluation equipment determines the corresponding belt quality grade based on the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area while sending the quality deviation signal;
wherein, the quality evaluation equipment sends the quality deviation signal and simultaneously determines the corresponding belt body quality grade based on the percentage of burr pixel points in the belt body identification area occupying the total number of the belt body identification area, and the percentage comprises the following steps: the smaller the numerical value of the percentage of the number of the burr pixel points in the belt body identification area occupying the total number of the belt body identification area is, the higher the determined corresponding belt body quality grade is.
2. The plastic conveyor belt body manufacturing system of claim 1, further comprising:
the real-time display equipment is connected with the quality identification equipment and is used for receiving and displaying the text information corresponding to the quality deviation signal and the text information corresponding to the quality grade of the belt body;
the quality identification equipment is also used for sending a quality reliable signal when the percentage of the quantity of the burr pixel points in the belt body identification area occupying the total quantity of the belt body identification area is less than the set percentage limit quantity.
3. A plastic conveyor belt manufacturing system as in any of claims 1-2 wherein:
the pixel point that pixel value gradient value transfinites in the output environment image that will be received is regarded as marginal pixel point, will each marginal pixel point in the output environment image constitutes more than one imaging region to regard the imaging region of the central point that the centroid is closest to the output environment image as area body identification region output and include: and taking the pixel points with the gradient value of the pixel value larger than a set gradient value threshold value in the received output environment image as edge pixel points, forming more than one imaging area by each edge pixel point in the output environment image, and taking the imaging area with the centroid closest to the central position of the output environment image as the belt identification area for output.
4. A plastic conveyor belt manufacturing system as in any one of claims 1-2 wherein:
the hot melting production mechanism comprises a hot melting processing unit and a molding processing unit, wherein the hot melting processing unit is used for receiving and carrying out hot melting operation on the plastic particles with the corresponding volume required by manufacturing the single plastic conveyor belt;
the plastic molding processing unit is connected with the hot melting processing unit and is used for performing plastic molding operation on the plastic particles subjected to the hot melting operation to obtain the corresponding single-piece plastic conveyor belt.
5. A plastic conveyor belt manufacturing system as in any of claims 1-2 wherein:
drawing from the particle storage tank and performing a transfer operation a corresponding volume of plastic particles required for manufacturing a single plastic conveyor belt comprises: the value of the volume of the manufactured single-piece plastic conveyor belt is proportional to the value of the corresponding volume.
6. A method of manufacturing a plastic conveyor belt body, the method comprising:
the particle storage tank body is arranged at a conveyor belt production station and used for containing plastic particles with the maximum volume smaller than a preset volume threshold value;
using a particle transfer mechanism, communicating with the particle storage tank, for drawing a corresponding volume of plastic particles required for manufacturing a single plastic conveyor belt from the particle storage tank and performing a transfer operation;
using a hot melting production mechanism, communicating with the particle transmission mechanism, for receiving a corresponding volume of plastic particles required for manufacturing a single-piece plastic conveyor belt and performing a hot melting operation and a molding operation on the corresponding volume of plastic particles to obtain a corresponding single-piece plastic conveyor belt;
the on-site acquisition equipment is arranged above the single plastic conveyor belt output by the hot melting production mechanism and used for executing image data acquisition on the output environment of the hot melting production mechanism so as to obtain a corresponding output environment image;
the method comprises the steps that belt body extraction equipment is used and connected with the field acquisition equipment, and is used for enabling pixel points with pixel value gradient values exceeding the limit in a received output environment image to serve as edge pixel points, enabling each edge pixel point in the output environment image to form more than one imaging area, and enabling the imaging area with the centroid closest to the central position of the output environment image to serve as a belt body identification area to be output;
using burr judging equipment, connecting with the belt body extracting equipment, and executing the following processing on each pixel point of each component of the belt body identification area: when the number of other constituent pixels around a certain constituent pixel is less than or equal to a set number threshold, judging that the certain constituent pixel is a burr pixel;
the quality identification equipment is connected with the burr judgment equipment and used for sending a quality deviation signal when the percentage of the number of burr pixel points in the belt identification area occupying the total number of the belt identification area is more than or equal to a set percentage limit;
the quality identification equipment determines the corresponding quality grade of the belt body based on the percentage of the number of burred pixel points in the belt body identification area to the total number of the belt body identification area while sending the quality deviation signal;
wherein, the quality evaluation equipment sends the quality deviation signal and simultaneously determines the corresponding belt body quality grade based on the percentage of burr pixel points in the belt body identification area occupying the total number of the belt body identification area, and the percentage comprises the following steps: the smaller the numerical value of the percentage of the number of the burr pixel points in the belt body identification area occupying the total number of the belt body identification area is, the higher the determined corresponding belt body quality grade is.
7. A method of manufacturing a plastic conveyor belt body as in claim 6 further comprising:
using real-time display equipment connected with the quality identification equipment and used for receiving and displaying the text information corresponding to the quality deviation signal and the text information corresponding to the belt body quality grade;
the quality identification equipment is also used for sending a quality reliable signal when the percentage of the total number of the belt identification areas occupied by the number of burr pixel points in the belt identification areas is less than the set percentage limit.
8. A method of manufacturing a plastic conveyor belt body as claimed in any one of claims 6 to 7, wherein:
the pixel point that pixel value gradient value transfinites in the output environment image that will be received is regarded as marginal pixel point, will each marginal pixel point in the output environment image constitutes more than one imaging region to regard the imaging region of the central point that the centroid is closest to the output environment image as area body identification region output and include: and taking the pixel points with the gradient value of the pixel value larger than a set gradient value threshold value in the received output environment image as edge pixel points, forming more than one imaging area by each edge pixel point in the output environment image, and taking the imaging area with the centroid closest to the central position of the output environment image as the belt identification area for output.
9. A method of manufacturing a plastic conveyor belt body as claimed in any one of claims 6 to 7, wherein:
the hot melting production mechanism comprises a hot melting processing unit and a molding processing unit, wherein the hot melting processing unit is used for receiving the plastic particles with the corresponding volume required by manufacturing the single plastic conveyor belt and performing hot melting operation on the plastic particles with the corresponding volume;
the plastic molding processing unit is connected with the hot melting processing unit and is used for carrying out plastic molding operation on the plastic particles subjected to the hot melting operation to obtain the corresponding single plastic conveyor belt.
10. A method of manufacturing a plastic conveyor belt body as claimed in any one of claims 6 to 7, wherein:
drawing from the particle storage tank and performing a transfer operation a corresponding volume of plastic particles required for manufacturing a single plastic conveyor belt comprises: the value of the volume of the manufactured single-piece plastic conveyor belt is proportional to the value of the corresponding volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210746823.3A CN115122691A (en) | 2022-06-29 | 2022-06-29 | System and method for manufacturing plastic conveyor belt body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210746823.3A CN115122691A (en) | 2022-06-29 | 2022-06-29 | System and method for manufacturing plastic conveyor belt body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115122691A true CN115122691A (en) | 2022-09-30 |
Family
ID=83380389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210746823.3A Pending CN115122691A (en) | 2022-06-29 | 2022-06-29 | System and method for manufacturing plastic conveyor belt body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115122691A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06246814A (en) * | 1993-02-23 | 1994-09-06 | Sekisui Chem Co Ltd | Manufacture of colored plasticizing thermoplastic resin sheet |
| CN102202142A (en) * | 2010-03-26 | 2011-09-28 | 鸿富锦精密工业（深圳）有限公司 | Burr detection device and burr detection method |
| CN206030473U (en) * | 2016-06-27 | 2017-03-22 | 天津久元益正科技发展有限公司 | Rubber component extruding means |
| CN107771122A (en) * | 2015-06-08 | 2018-03-06 | 温德默勒&霍乐沙两合公司 | For manufacturing the extrusion equipment and extrusion method of plastic foil |
| CN109115800A (en) * | 2018-08-20 | 2019-01-01 | 深圳市杰恩世智能科技有限公司 | A kind of quick detection of product burr and length accurate measurement method |
| CN110954554A (en) * | 2019-12-16 | 2020-04-03 | 广州量子激光智能装备有限公司 | Online burr detecting system |
| CN112622224A (en) * | 2020-12-15 | 2021-04-09 | 山东兄弟佳业塑胶制品有限公司 | Feeding device for producing plastic products |
-
2022
- 2022-06-29 CN CN202210746823.3A patent/CN115122691A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06246814A (en) * | 1993-02-23 | 1994-09-06 | Sekisui Chem Co Ltd | Manufacture of colored plasticizing thermoplastic resin sheet |
| CN102202142A (en) * | 2010-03-26 | 2011-09-28 | 鸿富锦精密工业（深圳）有限公司 | Burr detection device and burr detection method |
| CN107771122A (en) * | 2015-06-08 | 2018-03-06 | 温德默勒&霍乐沙两合公司 | For manufacturing the extrusion equipment and extrusion method of plastic foil |
| CN206030473U (en) * | 2016-06-27 | 2017-03-22 | 天津久元益正科技发展有限公司 | Rubber component extruding means |
| CN109115800A (en) * | 2018-08-20 | 2019-01-01 | 深圳市杰恩世智能科技有限公司 | A kind of quick detection of product burr and length accurate measurement method |
| CN110954554A (en) * | 2019-12-16 | 2020-04-03 | 广州量子激光智能装备有限公司 | Online burr detecting system |
| CN112622224A (en) * | 2020-12-15 | 2021-04-09 | 山东兄弟佳业塑胶制品有限公司 | Feeding device for producing plastic products |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105479665B (en) | Injection molding system | |
| CN206747046U (en) | A kind of farm products area screening plant based on Internet of Things | |
| CN110136044B (en) | Article sorting method, system and equipment and intelligent terminal | |
| CN105363690A (en) | Photoelectric scallop sorting device | |
| CN115122691A (en) | System and method for manufacturing plastic conveyor belt body | |
| CN113667361A (en) | PVDF solid fluorocarbon coating and preparation process thereof | |
| CN108226169A (en) | A kind of intelligent online vision detection system of injection | |
| CN204953438U (en) | Removing devices of high -speed vertical round vase labeller | |
| CN105291105A (en) | Mechanical arm remote control method based on mobile terminals | |
| CN204714006U (en) | A kind of automatic conveyor be applied in brake facing production | |
| CN207676197U (en) | Tyre vulcanizer central control device | |
| CN109016163A (en) | A kind of concrete stirring feeding control system | |
| CN102229218A (en) | Automatic raw rubber preparation process and process system | |
| CN102528960A (en) | Multi-stage formula metering and blanking automatic mixing system | |
| CN204148156U (en) | A kind of novel color grading machine | |
| CN208960407U (en) | A kind of automatic weighing device for eliminating on sheet products assembly line | |
| CN203181969U (en) | Novel sucking pig feed producing device | |
| CN205951138U (en) | Polyurethane rubber board -type support production line | |
| CN103996109A (en) | Logistics classifier | |
| CN115179194A (en) | Mold machining control method based on big data | |
| CN106500636A (en) | A kind of bearing internal external circle system of processing | |
| CN104732318A (en) | Yield management and control method and device for automatic detonator filling production line | |
| CN106292598A (en) | Powder coating technology control system and method | |
| CN205183182U (en) | Photoelectric type scallop sorting unit | |
| CN206797913U (en) | One kind detection lacks grain and automatic feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220930 |