CN107884426B - Button check out test set - Google Patents
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- CN107884426B CN107884426B CN201711429153.8A CN201711429153A CN107884426B CN 107884426 B CN107884426 B CN 107884426B CN 201711429153 A CN201711429153 A CN 201711429153A CN 107884426 B CN107884426 B CN 107884426B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
- G01N23/043—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/18—Investigating the presence of flaws defects or foreign matter
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/03—Investigating materials by wave or particle radiation by transmission
- G01N2223/04—Investigating materials by wave or particle radiation by transmission and measuring absorption
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/10—Different kinds of radiation or particles
- G01N2223/101—Different kinds of radiation or particles electromagnetic radiation
- G01N2223/1016—X-ray
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/60—Specific applications or type of materials
- G01N2223/646—Specific applications or type of materials flaws, defects
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Abstract
The invention relates to the field of machinery, in particular to button detection equipment. The button detection equipment at least comprises a rack, a conveyor belt assembly, a negative pressure device, a lower pressing plate, a closed shell structure, a metal detector head, an X-ray module, an operation panel, a PC (personal computer), an alarm and a data acquisition control assembly; the conveyor belt assembly is arranged on the frame; the conveying belt assembly comprises a conveying belt, a driving wheel and a driven wheel; the conveyor belt assembly is provided with a plurality of through hole structures; the negative pressure device is arranged between the driving wheel and the driven wheel and is positioned in a closed structure formed by the conveyor belt; the closed shell structure is arranged in the middle of the rack; the conveyor belt assembly is arranged at the bottom of the closed shell structure; the lower pressing plate is arranged at the upper part of the closed shell structure; the metal detector and the X-ray module are arranged at the top of the closed shell structure; the operation panel, the PC and the alarm are arranged on one side of the frame.
Description
Technical Field
The invention relates to the field of machinery, in particular to button detection equipment.
Background
The five-claw button is also called a five-claw button, also called a claw button, and means a button with five claws, the five-claw button is composed of three part accessories of a female button (B piece), a male button (C piece) and a bottom button (D piece), a surface button (A piece) can be changed, and the surface button (A piece) is also the same as the bottom button (D piece); the five-claw buckle is mainly made of copper (62 copper, 65 copper and 68 copper), realizes the functions of riveting and buckling by utilizing the elastic characteristic of a brass strip, and is mainly suitable for woolen thin clothes, stretchable clothes and non-stretchable clothes, such as: the western-style pajamas, knitted underwear, etc. are characterized in that the five-claw button is mostly used in children's garments or outdoor articles, the European union state is extremely cautious to environmental protection and safety harming children, and corresponding legal standards are established.
In the production process of clothes, the use of the five-claw buckle has the following phenomena that the claw of the five-claw buckle is easy to break and deform when being assembled on the clothes by a mould, and the claw bends inwards or outwards to scratch the skin. In japan, the united states and some european countries, control and detection of defective or broken buttons in textile products are extremely strict, so that foreign and foreign trade type clothing enterprises generally have basic control measures, but most domestic and foreign trade type production enterprises do not perform effective control.
Therefore, the design of the structure is very needed to develop a button detection device.
Disclosure of Invention
In order to solve the above problems, a first aspect of the present invention provides a button detection apparatus, which at least includes a frame, a conveyor belt assembly, a negative pressure device, a lower pressure plate, a closed shell structure, a metal detector, an X-ray module, an operation panel, a PC, an alarm, and a data acquisition control assembly;
the conveyor belt assembly is arranged on the frame;
the conveying belt assembly comprises a conveying belt, a driving wheel and a driven wheel;
the conveying belt is used for connecting the driving wheel and the driven wheel;
the conveyor belt assembly is provided with a plurality of through hole structures;
the negative pressure device is arranged between the driving wheel and the driven wheel and is positioned in a closed structure formed by the conveyor belt;
the closed shell structure is arranged in the middle of the rack;
the conveyor belt assembly is arranged at the bottom of the closed shell structure;
the lower pressing plate is arranged at the upper part of the closed shell structure;
the metal detector and the X-ray module are arranged at the top of the closed shell structure;
the operation panel, the PC and the alarm are arranged on one side of the frame.
As a preferred technical solution of the present invention, the X-ray module includes an X-ray source and an X-ray detector.
As a preferable technical scheme of the invention, the PC is provided with a display screen, and the data acquisition control assembly is connected with the PC.
As a preferable technical scheme of the invention, X-ray shielding curtains are further installed on two sides of the closed shell structure.
As a preferable technical solution of the present invention, the button detecting apparatus further includes a counter.
As a preferred embodiment of the present invention, the counter is installed above the conveyor belt.
As a preferred technical scheme of the invention, the data acquisition control assembly is automatic sorting software for defective products.
As a preferred technical solution of the present invention, the shape of the through hole structure is: any one or a mixture of a plurality of circles, triangles, pentagons, hexagons, octagons and ellipses.
According to a second aspect of the invention, a conveyor belt is provided, wherein the conveyor belt is made of an environment-friendly rubber material.
As a preferable technical scheme of the invention, the environment-friendly rubber material at least comprises the following components in parts by weight:
the above-described and other features, aspects, and advantages of the present application will become more apparent with reference to the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a button detection apparatus;
FIG. 2 is an imaging view of an infant garment used to test for acceptable five-pronged buckles using the button testing apparatus of example 4;
FIG. 3 is an imaging view of an infant garment for inspecting a five-claw button with stabs using the button inspecting apparatus of example 4;
FIG. 4 is an imaging view of an infant garment for detecting a five-claw button having an outer dart using the button detection apparatus of example 4;
FIG. 5 is an image of an infant garment using the button-detecting apparatus of example 4 to detect a five-claw button having both inner and outer spines.
Description of the symbols:
1-a frame; 2-a via structure; 3-X-ray shielding curtains; 4-a closed shell structure; 5-operating panel; 6-PC machine; 7-a conveyor belt; 8-driving wheel;
Detailed Description
The disclosure may be understood more readily by reference to the following detailed description of preferred embodiments of the invention and the examples included therein. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, including definitions, will control.
The term "prepared from …" as used herein is synonymous with "comprising". The terms "comprises," "comprising," "includes," "including," "has," "having," "contains," "containing," or any other variation thereof, as used herein, are intended to cover a non-exclusive inclusion. For example, a composition, process, method, article, or apparatus that comprises a list of elements is not necessarily limited to only those elements but may include other elements not expressly listed or inherent to such composition, process, method, article, or apparatus.
The conjunction "consisting of …" excludes any unspecified elements, steps or components. If used in a claim, the phrase is intended to claim as closed, meaning that it does not contain materials other than those described, except for the conventional impurities associated therewith. When the phrase "consisting of …" appears in a clause of the subject matter of the claims rather than immediately after the subject matter, it defines only the elements described in the clause; other elements are not excluded from the claims as a whole.
When an amount, concentration, or other value or parameter is expressed as a range, preferred range, or as a range of upper preferable values and lower preferable values, this is to be understood as specifically disclosing all ranges formed from any pair of any upper range limit or preferred value and any lower range limit or preferred value, regardless of whether ranges are separately disclosed. For example, when a range of "1 to 5" is disclosed, the described range should be interpreted to include the ranges "1 to 4", "1 to 3", "1 to 2 and 4 to 5", "1 to 3 and 5", and the like. When a range of values is described herein, unless otherwise stated, the range is intended to include the endpoints thereof and all integers and fractions within the range.
The singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. "optional" or "any" means that the subsequently described event or events may or may not occur, and that the description includes instances where the event occurs and instances where it does not.
Approximating language, as used herein throughout the specification and claims, is intended to modify a quantity, such that the invention is not limited to the specific quantity, but includes portions that are literally received for modification without substantial change in the basic function to which the invention is related. Accordingly, the use of "about" to modify a numerical value means that the invention is not limited to the precise value. In some instances, the approximating language may correspond to the precision of an instrument for measuring the value. In the present description and claims, range limitations may be combined and/or interchanged, including all sub-ranges contained therein if not otherwise stated.
In addition, the indefinite articles "a" and "an" preceding an element or component of the invention are not intended to limit the number requirement (i.e., the number of occurrences) of the element or component. Thus, "a" or "an" should be read to include one or at least one, and the singular form of an element or component also includes the plural unless the stated number clearly indicates that the singular form is intended.
In order to solve the above problems, a first aspect of the present invention provides a button detection apparatus, which at least includes a frame, a conveyor belt assembly, a negative pressure device, a lower pressure plate, a closed shell structure, a metal detector, an X-ray module, an operation panel, a PC, an alarm, and a data acquisition control assembly;
the conveyor belt assembly is arranged on the frame;
the conveying belt assembly comprises a conveying belt, a driving wheel and a driven wheel;
the conveying belt is used for connecting the driving wheel and the driven wheel;
the conveyor belt assembly is provided with a plurality of through hole structures;
the negative pressure device is arranged between the driving wheel and the driven wheel and is positioned in a closed structure formed by the conveyor belt;
the closed shell structure is arranged in the middle of the rack;
the conveyor belt assembly is arranged at the bottom of the closed shell structure;
the lower pressing plate is arranged at the upper part of the closed shell structure;
the metal detector and the X-ray module are arranged at the top of the closed shell structure;
the operation panel, the PC and the alarm are arranged on one side of the frame.
In a preferred embodiment, the X-ray module comprises an X-ray source and an X-ray detector.
In the invention, the imaging principle of the X-ray module is as follows: on the one hand, it is based on the properties of X-rays, namely their penetration, fluorescence effects and photographic effects; another aspect is based on the difference in density and thickness of the button itself. Because of this difference, when X-rays pass through the buttons on the clothes, they are absorbed to different degrees, so that the amount of X-rays reaching the screen varies. Thus, images with different black-white contrast are formed on the screen or X-ray. The buttons on the clothes have different thicknesses due to different shapes and riveted states, for example, the buttons are completely riveted up and down and are exposed by one part, and the same density and thickness are different. When the X-ray with uniform intensity penetrates through the structure with different thickness and same density, the X-ray image with black-white (or bright-dark) contrast and gradation difference is displayed on the X-ray film or the screen due to different absorption degrees.
In a preferred embodiment, a display screen is arranged on the PC, and the data acquisition control assembly is connected with the PC.
In a preferred embodiment, an X-ray shielding curtain is further installed on both sides of the enclosure structure.
The term "X-ray shielding curtain" is used to block X-rays emitted from the enclosure structure, and the X-ray shielding curtain in the present invention is made of rubber. The rubber material is not particularly limited. However, the thickness is preferably 0.5 to 5 cm in view of structure and shape. The rubber comprises a certain content of metal lead powder.
In a preferred embodiment, the button detection device further comprises a counter.
In a preferred embodiment, the counter is mounted above the conveyor belt.
The term "counter" refers to counting the number of laundry passing the detection.
The counter comprises a sensor, when clothes pass through, the sensor can collect a signal, the counting is carried out once, the collected signal is led into the counter in real time through sensing of the sensor, and the data is reflected on a display through the counter, so that the counting function is realized.
In a preferred embodiment, the data collection control component is a defective product automatic sorting software.
In the invention, the automatic defective sorting software is commercially available and has the main functions of: according to the image after X-ray imaging, software is used for identifying the appearance and the shade of the color, a qualified image is set, and comparison identification is carried out; when unqualified products are detected, the system can send a signal to the motor, start the substandard product channel and convey the unqualified products to the substandard product collecting region.
In a preferred embodiment, the shape of the via structure is: any one or a mixture of a plurality of circles, triangles, pentagons, hexagons, octagons and ellipses.
The button detection equipment also has the function of measuring the height of the riveted button; the realization path is as follows: height range values of different clothes can be preset, the software compares the height of the image after measuring the height of the image, and the image is judged to be qualified within the preset range value, and is judged to be unqualified if the image exceeds the preset range value.
The button detection equipment also has the function of detecting broken needles, and because the broken needles are also metal, the data fed back after X-ray irradiation is compared with standard data, and meanwhile, broken needle images are generated and embodied in an alarm mode.
The button detection equipment can also realize the remote control function, and the equipment problem, the defective product problem, the needle breakage problem and the like generated in any detection are sent out by the host system to obtain the instruction at the received terminal.
The working principle of the button detection equipment is as follows: to wait to detect the clothing and place the assigned position at the conveyer belt, open negative pressure device, negative pressure device can cross the through-hole structure and closely will wait to detect the clothing and adsorb on the conveyer belt, after the absorption, then quick release holding down plate, the holding down plate can be with waiting to detect the clothing and flatten, it is not inclined to ensure that the formation of image of metal object, the X ray throws the metal button on the clothing, and collect the ray volume after the transmission, process into the image according to the ray volume of difference, software is to the outward appearance of image, thickness discerns, signal processing after will discerning, the commander machine reports to the police or passes through.
According to a second aspect of the invention, a conveyor belt is provided, wherein the conveyor belt is made of an environment-friendly rubber material.
As a preferable technical scheme of the invention, the environment-friendly rubber material at least comprises the following components in parts by weight:
in a preferred embodiment, the preparation method of the environment-friendly rubber material comprises the following steps:
(1) weighing the components in corresponding parts by weight;
(2) adding polyurethane rubber and methyl vinyl silicone rubber into a rubber mixing machine, and mixing for 30-60 min at 40-60 ℃; and then adding carboxymethyl cellulose, trimethylolpropane triacrylate, trimethylolpropane-tris (mercaptopropionate), nano-graphene, an amino coupling agent modified halloysite nanotube, stearic acid, an anti-aging agent, a vulcanization accelerator and sulfur, uniformly mixing, controlling the temperature at 100-150 ℃, and mixing for 70-90 minutes to obtain the environment-friendly rubber material.
The present invention will be specifically described below by way of examples. It should be noted that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention, and that the insubstantial modifications and adaptations of the present invention by those skilled in the art based on the above disclosure are still within the scope of the present invention.
In addition, the raw materials used are commercially available from national chemical reagents, unless otherwise specified.
Example 1:
as shown in fig. 1, this embodiment 1 provides a button detection apparatus, which at least includes a frame 1, a conveyor belt assembly, a negative pressure device, a lower pressure plate, a closed shell structure 4, a metal detector, an X-ray module, an operation panel 5, a PC 6, an alarm, and a data acquisition control assembly;
the conveyor belt assembly is arranged on the frame 1;
the conveyor belt component comprises a conveyor belt 7, a driving wheel 8 and a driven wheel;
the conveyor belt 7 is used for connecting the driving wheel 8 and the driven wheel;
the conveyor belt assembly is provided with 80 through hole structures 2;
the shape of the through-hole structure 2 is circular,
the negative pressure device is arranged between the driving wheel 7 and the driven wheel and is positioned in a closed structure formed by the conveying belt 7;
the closed shell structure 4 is arranged in the middle of the rack 1;
the conveyor belt assembly is arranged at the bottom of the containment structure 4;
the lower pressing plate is arranged at the upper part of the closed shell structure 4;
the metal detector and the X-ray module are arranged at the top of the closed shell structure 4;
the operating panel 5, the PC 6 and the alarm are arranged on one side of the frame 1;
the X-ray module comprises an X-ray source and an X-ray detector.
The PC is provided with a display screen, and the data acquisition control assembly is connected with the PC.
The data acquisition control assembly is automatic sorting software for defective products.
The conveyer belt is polyurethane rubber, and polyurethane rubber is purchased from Shanghai Ying volume International trade Co.
Example 2:
as shown in fig. 1, this embodiment 2 provides a button detection apparatus, which at least includes a frame 1, a conveyor belt assembly, a negative pressure device, a lower pressure plate, a closed shell structure 4, a metal detector, an X-ray module, an operation panel 5, a PC 6, an alarm, and a data acquisition control assembly;
the conveyor belt assembly is arranged on the frame 1;
the conveyor belt component comprises a conveyor belt 7, a driving wheel 8 and a driven wheel;
the conveyor belt 7 is used for connecting the driving wheel 8 and the driven wheel;
the conveyor belt assembly is provided with 80 through hole structures 2;
the shape of the through-hole structure 2 is circular,
the negative pressure device is arranged between the driving wheel 7 and the driven wheel and is positioned in a closed structure formed by the conveying belt 7;
the closed shell structure 4 is arranged in the middle of the rack 1;
the conveyor belt assembly is arranged at the bottom of the containment structure 4;
the lower pressing plate is arranged at the upper part of the closed shell structure 4;
the metal detector and the X-ray module are arranged at the top of the closed shell structure 4;
the operating panel 5, the PC 6 and the alarm are arranged on one side of the frame 1;
the X-ray module comprises an X-ray source and an X-ray detector.
The PC is provided with a display screen, and the data acquisition control assembly is connected with the PC.
And X-ray shielding curtains are further mounted on two sides of the closed shell structure.
The X-ray shielding curtain is an X-ray protective lead rubber, and is purchased from Jiaxiang commercial Co.
The data acquisition control assembly is automatic sorting software for defective products.
The conveyer belt is polyurethane rubber, and polyurethane rubber is purchased from Shanghai Ying volume International trade Co.
Example 3:
as shown in fig. 1, this embodiment 3 provides a button detection apparatus, which at least includes a rack 1, a conveyor belt assembly, a negative pressure device, a lower pressure plate, a closed shell structure 4, a metal detector, an X-ray module, an operation panel 5, a PC 6, an alarm, and a data acquisition control assembly;
the conveyor belt assembly is arranged on the frame 1;
the conveyor belt component comprises a conveyor belt 7, a driving wheel 8 and a driven wheel;
the conveyor belt 7 is used for connecting the driving wheel 8 and the driven wheel;
the conveyor belt assembly is provided with 80 through hole structures 2;
the shape of the through-hole structure 2 is circular,
the negative pressure device is arranged between the driving wheel 7 and the driven wheel and is positioned in a closed structure formed by the conveying belt 7;
the closed shell structure 4 is arranged in the middle of the rack 1;
the conveyor belt assembly is arranged at the bottom of the containment structure 4;
the lower pressing plate is arranged at the upper part of the closed shell structure 4;
the metal detector and the X-ray module are arranged at the top of the closed shell structure 4;
the operating panel 5, the PC 6 and the alarm are arranged on one side of the frame 1;
the X-ray module comprises an X-ray source and an X-ray detector.
The PC is provided with a display screen, and the data acquisition control assembly is connected with the PC.
And X-ray shielding curtains are further mounted on two sides of the closed shell structure.
The X-ray shielding curtain is an X-ray protective lead rubber, and is purchased from Jiaxiang commercial Co.
The button detection device further comprises a counter; the counter is arranged above the conveyor belt.
The data acquisition control assembly is automatic sorting software for defective products.
The conveyer belt is polyurethane rubber, and polyurethane rubber is purchased from Shanghai Ying volume International trade Co.
Example 4:
as shown in fig. 1, this embodiment 4 provides a button detection apparatus, which at least includes a rack 1, a conveyor belt assembly, a negative pressure device, a lower pressure plate, a closed shell structure 4, a metal detector, an X-ray module, an operation panel 5, a PC 6, an alarm, and a data acquisition control assembly;
the conveyor belt assembly is arranged on the frame 1;
the conveyor belt component comprises a conveyor belt 7, a driving wheel 8 and a driven wheel;
the conveyor belt 7 is used for connecting the driving wheel 8 and the driven wheel;
the conveyor belt assembly is provided with 100 through hole structures 2;
the shape of the through-hole structure 2 is oval,
the negative pressure device is arranged between the driving wheel 7 and the driven wheel and is positioned in a closed structure formed by the conveying belt 7;
the closed shell structure 4 is arranged in the middle of the rack 1;
the conveyor belt assembly is arranged at the bottom of the containment structure 4;
the lower pressing plate is arranged at the upper part of the closed shell structure 4;
the metal detector and the X-ray module are arranged at the top of the closed shell structure 4;
the operating panel 5, the PC 6 and the alarm are arranged on one side of the frame 1;
the X-ray module comprises an X-ray source and an X-ray detector.
The PC is provided with a display screen, and the data acquisition control assembly is connected with the PC.
And X-ray shielding curtains are further mounted on two sides of the closed shell structure.
The X-ray shielding curtain is an X-ray protective lead rubber, and is purchased from Jiaxiang commercial Co.
The button detection device further comprises a counter; the counter is arranged above the conveyor belt.
The data acquisition control assembly is automatic sorting software for defective products.
The conveyer belt is polyurethane rubber, and polyurethane rubber is purchased from Shanghai Ying volume International trade Co.
The button detection device of example 4 was used to detect acceptable baby clothes with five-paw buttons, and the specific results are shown in fig. 2;
the button detection device of example 4 was used to detect infant clothes with barbed buttons, and the specific results are shown in fig. 3;
the button detection device of example 4 was used to detect infant clothes with thorns on the five-claw button, and the specific results are shown in fig. 4;
the button test apparatus of example 4 was used to test infant clothes having a five-claw button with inner and outer thorns, and the results are shown in FIG. 5.
As can be seen from the pictures, the equipment disclosed by the invention has a better detectable rate for the inferior five-claw buckle.
Example 5:
this example 5 provides an environment-friendly rubber material, which at least comprises the following components in parts by weight:
60 parts of polyurethane rubber;
20 parts of methyl vinyl silicone rubber;
10 parts of carboxymethyl cellulose;
3 parts of trimethylolpropane triacrylate;
3 parts of trimethylolpropane-tris (mercaptopropionate);
0.5 part of nano graphene;
1 part of amino coupling agent modified halloysite nanotube;
3.5 parts of stearic acid;
0.1 part of anti-aging agent;
0.1 part of vulcanization accelerator;
1.0 part of sulfur.
The polyurethane rubber is purchased from Shanghai Yingxuan International trade company, Ltd;
the methyl vinyl silicone rubber was purchased from suzhou fine and plastification ltd;
the carboxymethyl cellulose is purchased from Shanghai Limited company of chemical reagents of national drug group;
the trimethylolpropane triacrylate is purchased from Wuhan super-branched resin GmbH;
the trimethylolpropane tris (mercaptopropionate) was purchased from Wuhan hyperbranched resins, Inc.
The nano graphene is a nano graphene sheet and is purchased from Chengdu organic chemistry GmbH of Chinese academy of sciences.
The preparation method of the amino coupling agent modified halloysite nanotube comprises the following steps:
adding 100g of toluene and 2g of halloysite nanotubes into a three-neck flask, carrying out ultrasonic dispersion for 30min, vigorously stirring, adding 1g of aminosilane coupling agent KH-560, refluxing for 8h at the reaction temperature of 100 ℃, washing with absolute ethyl alcohol, extracting for three times, and drying for 24h in a vacuum drying oven to obtain the aminosilane coupling agent modified halloysite nanotubes.
The stearic acid is purchased from Shanghai Co., Ltd of chemical reagents of national drug group;
the anti-aging agent is anti-aging agent 4020, and is purchased from Shanghai Kangjin chemical Co., Ltd;
the vulcanization accelerator is 2-mercaptobenzothiazole, available from Shanghai Oakg chemical Co., Ltd.
The preparation method of the environment-friendly rubber material comprises the following steps:
(1) weighing the components in corresponding parts by weight;
(2) adding polyurethane rubber and methyl vinyl silicone rubber into a rubber mixing machine, and mixing for 30min at 40 ℃; then adding carboxymethyl cellulose, trimethylolpropane triacrylate, trimethylolpropane-tri (mercaptopropionate), nano-graphene, an amino coupling agent modified halloysite nanotube, stearic acid, an anti-aging agent, a vulcanization accelerator and sulfur, uniformly mixing, controlling the temperature at 100 ℃, and mixing for 70 minutes to obtain the environment-friendly rubber material.
The environment-friendly rubber material obtained in example 5 was applied to the button detection apparatus obtained in example 4.
Example 6:
this example 6 provides an environment-friendly rubber material, which at least comprises the following components in parts by weight:
the polyurethane rubber is purchased from Shanghai Yingxuan International trade company, Ltd;
the methyl vinyl silicone rubber was purchased from suzhou fine and plastification ltd;
the carboxymethyl cellulose is purchased from Shanghai Limited company of chemical reagents of national drug group;
the trimethylolpropane triacrylate is purchased from Wuhan super-branched resin GmbH;
the trimethylolpropane tris (mercaptopropionate) was purchased from Wuhan hyperbranched resins, Inc.
The nano graphene is a nano graphene sheet and is purchased from Chengdu organic chemistry GmbH of Chinese academy of sciences.
The preparation method of the amino coupling agent modified halloysite nanotube comprises the following steps:
adding 100g of toluene and 2g of halloysite nanotubes into a three-neck flask, carrying out ultrasonic dispersion for 30min, vigorously stirring, adding 1g of aminosilane coupling agent KH-560, refluxing for 8h at the reaction temperature of 100 ℃, washing with absolute ethyl alcohol, extracting for three times, and drying for 24h in a vacuum drying oven to obtain the aminosilane coupling agent modified halloysite nanotubes.
The stearic acid is purchased from Shanghai Co., Ltd of chemical reagents of national drug group;
the anti-aging agent is anti-aging agent 4020, and is purchased from Shanghai Kangjin chemical Co., Ltd;
the vulcanization accelerator is 2-mercaptobenzothiazole, available from Shanghai Oakg chemical Co., Ltd.
The preparation method of the environment-friendly rubber material comprises the following steps:
(1) weighing the components in corresponding parts by weight;
(2) adding polyurethane rubber and methyl vinyl silicone rubber into a rubber mixing machine, and mixing for 30min at 40 ℃; then adding carboxymethyl cellulose, trimethylolpropane triacrylate, trimethylolpropane-tri (mercaptopropionate), nano-graphene, an amino coupling agent modified halloysite nanotube, stearic acid, an anti-aging agent, a vulcanization accelerator and sulfur, uniformly mixing, controlling the temperature at 100 ℃, and mixing for 70 minutes to obtain the environment-friendly rubber material.
The environment-friendly rubber material obtained in example 6 was applied to the button detection apparatus obtained in example 4.
Example 7:
this example 7 provides an environment-friendly rubber material, which at least comprises the following components in parts by weight:
the polyurethane rubber is purchased from Shanghai Yingxuan International trade company, Ltd;
the methyl vinyl silicone rubber was purchased from suzhou fine and plastification ltd;
the carboxymethyl cellulose is purchased from Shanghai Limited company of chemical reagents of national drug group;
the trimethylolpropane triacrylate is purchased from Wuhan super-branched resin GmbH;
the trimethylolpropane tris (mercaptopropionate) was purchased from Wuhan hyperbranched resins, Inc.
The nano graphene is a nano graphene sheet and is purchased from Chengdu organic chemistry GmbH of Chinese academy of sciences.
The preparation method of the amino coupling agent modified halloysite nanotube comprises the following steps:
adding 100g of toluene and 2g of halloysite nanotubes into a three-neck flask, carrying out ultrasonic dispersion for 30min, vigorously stirring, adding 1g of aminosilane coupling agent KH-560, refluxing for 8h at the reaction temperature of 100 ℃, washing with absolute ethyl alcohol, extracting for three times, and drying for 24h in a vacuum drying oven to obtain the aminosilane coupling agent modified halloysite nanotubes.
The stearic acid is purchased from Shanghai Co., Ltd of chemical reagents of national drug group;
the anti-aging agent is anti-aging agent 4020, and is purchased from Shanghai Kangjin chemical Co., Ltd;
the vulcanization accelerator is 2-mercaptobenzothiazole, available from Shanghai Oakg chemical Co., Ltd.
The preparation method of the environment-friendly rubber material comprises the following steps:
(1) weighing the components in corresponding parts by weight;
(2) adding polyurethane rubber and methyl vinyl silicone rubber into a rubber mixing machine, and mixing for 30min at 40 ℃; then adding carboxymethyl cellulose, trimethylolpropane triacrylate, trimethylolpropane-tri (mercaptopropionate), nano-graphene, an amino coupling agent modified halloysite nanotube, stearic acid, an anti-aging agent, a vulcanization accelerator and sulfur, uniformly mixing, controlling the temperature at 100 ℃, and mixing for 70 minutes to obtain the environment-friendly rubber material.
The environment-friendly rubber material obtained in example 7 was applied to the button detection apparatus obtained in example 4.
Comparative example 1:
comparative example 1 is the same as example 7 except that trimethylolpropane triacrylate and trimethylolpropane tris (mercaptopropionate) were not included.
Comparative example 2:
comparative example 2 is the same as example 7 except that trimethylolpropane triacrylate is not included.
Comparative example 3:
comparative example 3 is the same as example 7 except that trimethylolpropane-tris (mercaptopropionate) was not included.
Comparative example 4:
comparative example 4 is the same as example 7 except that the weight ratio between trimethylolpropane triacrylate and trimethylolpropane-tris (mercaptopropionate) was changed from 1: 1, changing to 1: 100.
comparative example 5:
comparative example 5 is the same as example 7 except that the amine coupling agent modified halloysite nanotubes were not included.
Comparative example 6:
comparative example 6 is the same as example 7 except that the amine-based coupling agent-modified halloysite nanotubes were replaced with halloysite nanotubes.
Comparative example 7:
comparative example 7 is the same as example 7 except that the amino coupling agent-modified halloysite nanotubes were replaced with silica.
Comparative example 8:
comparative example 8 is the same as example 7 except that nanographene is not included.
And (3) performance testing:
1. scratch resistance of environment-friendly rubber
The scratch resistance test method adopts a cross scratch peeling tester (grid tester), and a scratching needle scratches grids with the interval of 11 multiplied by 11 being 1mm under the load of 300g, and the process is repeated for 3 times. The results were classified into 5 grades according to visual observation: grade 5 is no scratch; grade 4 is slightly scratched; grade 3 is marked with obvious scratches; grade 2 is marked by scratches; grade 1 is very severe scratch. The results are shown in Table 1.
2. Scratch resistance of environment-friendly rubber after aging
The environmental-friendly rubbers of examples 5 to 7 and comparative examples 1 to 8 were treated at 80 ℃ under a wind force of 10-class strength with an air humidity of 100% for 100 days, and then again subjected to the scratch resistance described above. The results are shown in Table 1.
TABLE 1 Performance test
The foregoing examples are illustrative only, and serve to explain some of the features of the present disclosure. The appended claims are intended to claim as broad a scope as is contemplated, and the examples presented herein are merely illustrative of selected implementations in accordance with all possible combinations of examples. Accordingly, it is applicants' intention that the appended claims are not to be limited by the choice of examples illustrating features of the invention. And that advances in science and technology will result in possible equivalents or sub-substitutes not currently contemplated for reasons of inaccuracy in language representation, and such changes should also be construed where possible to be covered by the appended claims.
Claims (8)
1. The button detection equipment is characterized by at least comprising a rack, a conveyor belt assembly, a negative pressure device, a lower pressing plate, a closed shell structure, a metal detector head, an X-ray module, an operating panel, a PC (personal computer), an alarm and a data acquisition control assembly;
the conveyor belt assembly is arranged on the frame;
the conveying belt assembly comprises a conveying belt, a driving wheel and a driven wheel;
the conveying belt is used for connecting the driving wheel and the driven wheel;
the conveyor belt assembly is provided with a plurality of through hole structures;
the negative pressure device is arranged between the driving wheel and the driven wheel and is positioned in a closed structure formed by the conveyor belt;
the closed shell structure is arranged in the middle of the rack;
the conveyor belt assembly is arranged at the bottom of the closed shell structure;
the lower pressing plate is arranged at the upper part of the closed shell structure;
the metal detector and the X-ray module are arranged at the top of the closed shell structure;
the operation panel, the PC and the alarm are arranged on one side of the frame;
the conveyor belt is made of environment-friendly rubber materials;
the environment-friendly rubber material at least comprises the following components in parts by weight:
80 parts of polyurethane rubber;
30 parts of methyl vinyl silicone rubber;
20 parts of carboxymethyl cellulose;
5 parts of trimethylolpropane triacrylate;
5 parts of trimethylolpropane-tris (mercaptopropionate);
1 part of nano graphene;
2 parts of amino coupling agent modified halloysite nanotubes;
4 parts of stearic acid;
0.2 part of anti-aging agent;
0.2 part of vulcanization accelerator;
2 parts of sulfur.
2. Button detection apparatus as claimed in claim 1, wherein said X-ray module comprises an X-ray source and an X-ray detector.
3. The button detection device according to claim 1, wherein a display screen is provided on said PC, and said data acquisition control module is connected to the PC.
4. Button detection apparatus as claimed in claim 1 in which X-ray shielding curtains are also mounted on either side of the enclosure structure.
5. The button detection apparatus of claim 1, further comprising a counter.
6. Button detection apparatus as claimed in claim 5 in which the counter is mounted above the conveyor.
7. The button detection apparatus of claim 1, wherein the data acquisition control component is a defective automatic sorting software.
8. Button detection apparatus as claimed in claim 1, characterised in that the shape of the through-hole structure is: any one or a mixture of a plurality of circles, triangles, pentagons, hexagons, octagons and ellipses.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711429153.8A CN107884426B (en) | 2017-12-26 | 2017-12-26 | Button check out test set |
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| CN201711429153.8A CN107884426B (en) | 2017-12-26 | 2017-12-26 | Button check out test set |
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| CN107884426B true CN107884426B (en) | 2020-12-15 |
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| CN103030828B (en) * | 2012-12-19 | 2014-05-07 | 华南理工大学 | Preparation method of rubber-based composite material with super-hydrophobic surface |
| US20140175289A1 (en) * | 2012-12-21 | 2014-06-26 | R. John Voorhees | Conveyer Belt with Optically Visible and Machine-Detectable Indicators |
| CN103882629B (en) * | 2014-04-14 | 2016-06-01 | 聂一彪 | A kind of bagging machine automatically |
| CN105778509B (en) * | 2016-04-08 | 2017-04-12 | 北京凯瑞捷成新材料科技有限公司 | Environment-friendly rubber composition and self-lubricating rubber sealing element prepared from same |
| CN206336694U (en) * | 2016-12-30 | 2017-07-18 | 重庆泛安安全器材有限公司 | Screening machine with negative-pressure adsorption function |
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Effective date of registration: 20201116 Address after: Building 6-3, 6-4, Liulian egongling Industrial Zone, Pingdi street, Longgang District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Renhong button Co.,Ltd. Address before: 200131 Shanghai City, Pudong New Area China (Shanghai) free trade zone Taigu Road No. 85 building 7 layer total area A room 7053 Applicant before: SHANGHAI GOUDE INDUSTRIAL Co.,Ltd. |
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