CN110105886A - A kind of AGV trolley vision guided navigation colour band and its manufacturing method - Google Patents

A kind of AGV trolley vision guided navigation colour band and its manufacturing method Download PDF

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Publication number
CN110105886A
CN110105886A CN201910372369.8A CN201910372369A CN110105886A CN 110105886 A CN110105886 A CN 110105886A CN 201910372369 A CN201910372369 A CN 201910372369A CN 110105886 A CN110105886 A CN 110105886A
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CN
China
Prior art keywords
colour band
agv trolley
layer
guided navigation
vision guided
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
Application number
CN201910372369.8A
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Chinese (zh)
Inventor
肖赖发
阳震
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intelligent Automation Equipment Zhuhai Co Ltd
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Zhuhai Damien Technology Co Ltd
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Priority to CN201910372369.8A priority Critical patent/CN110105886A/en
Publication of CN110105886A publication Critical patent/CN110105886A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22Plastics; Metallised plastics
    • C09J7/25Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/40Adhesives in the form of films or foils characterised by release liners
    • C09J7/401Adhesives in the form of films or foils characterised by release liners characterised by the release coating composition
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2477/00Presence of polyamide
    • C09J2477/006Presence of polyamide in the substrate
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2483/00Presence of polysiloxane
    • C09J2483/005Presence of polysiloxane in the release coating

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention discloses and provides a kind of wear-resistant, resistance to greasy dirt, strong with traction, is amenable to vehicle and rolls repeatedly, extensive AGV trolley vision guided navigation colour band of applicability and preparation method thereof.In the present invention, AGV trolley vision guided navigation colour band includes the parting agent layer (1) set gradually from top to bottom, substrate layer (2) and gluing oxidant layer (3).The present invention is suitable for AGV trolley guidance material field.

Description

A kind of AGV trolley vision guided navigation colour band and its manufacturing method
Technical field
The present invention relates to a kind of AGV trolley vision guided navigation colour band and its manufacturing methods.
Background technique
The application field of AGV trolley, i.e. automatic navigation vehicle Automated Guide Vehicle, AGV is mainly manufacturing Industry also has application in heavy-duty machinery and part nonmanufacturing industry.In recent years, the application of AGV has been deep into machining, micro- electricity Multiple industries such as sub- manufacture, cigarette.At this stage, the research emphasis of AGV is to improve navigation mode and control mode.Currently, The navigation mode of AGV mainly has tape navigation, inertial navigation, laser navigation etc..With machine vision technique and computer technology Continuous development, the AGV airmanship of view-based access control model is increasingly becoming main research direction.
The vision guided navigation mode of AGV is a kind of fast-developing and mature novel navigation mode.Vision guided navigation be The colour band big with the big paint of ground color contrast or stickup colour contrast is brushed on the driving path of AGV, is equipped on AGV It takes the photograph map sensor to compare the picture constantly shot and storage picture, offset signal is exported to driving control system, control System processed corrects the direction of travel of AGV by calculating, and realizes the navigation of AGV.Vision guided navigation advantage: AGV registration, vision are led Flexibility of navigating is good, changes or extended route is relatively easy to, and path is laid with also relatively easy, guiding principle and the same letter of tape navigation Single and reliable, noiseless to acousto-optic, colour band is laid with and maintenance cost is low.
As described above, vision guided navigation mode is to paint on the driving path of AGV or paste colour band, by adopting to video camera The colour band picture signal entered carries out simple process and realizes guiding, and flexibility is relatively good, and route setting in ground is simple and easy, but Pollution and abrasion to colour band is more sensitive.
It is that vision guided navigation mode is led relative to an advantage tape of other navigation modes that colour band, which is laid with, and maintenance cost is low Except boat.Colour band paving mode is divided into two kinds of japanning and stickup.Former mode usually applies yellow floor paint on ground, leads to Often needing to apply three times paint and can be only achieved perfect condition, the paint layer since drying time is longer, and after drying is difficult to remove, Suitable for being used for a long time, and colour band is no longer spread again.Latter approach usually pastes yellow or yellow black alternate adhesive tape on ground, The laying time is short, and the adhesive tape after laying is easy to remove, can be fully erased as long as slightly heating to it, therefore applicability is more preferable.
Currently, pasting colour band is all generally to use commercially available joint sealing using adhesive tape due to not having colour band this kind of product in the market Adhesive tape or online shopping ground warning adhesive tape substitution.Tape is and to smear master using BOPP bidirectional stretching polypropylene film as substrate The pressure-sensitive glue adhesive agent that ingredient is butyl ester is wanted to form glue-line, which is mainly used for joint sealing, capping and strapping goods etc., can also make For office appliance, performance is poor when being used as colour band, and only purchase is convenient.It is to be with PVC polyvinyl chloride film that adhesive tape is guarded against on ground Substrate is coated with rubber pressure-sensitive adhesive water and is made, and for surface layer abrasion-proof damage relative to BOPP, it is foot-operated to bear high flow capacity, stickup property is good, It is water-fast mopping, easy to clean, there is certain anti-corrosion, acid-proof alkaline;As colour band in use, can be used for as dust-free workshop, The preferable place of the environment such as warehouse, but the place relatively harsh in environment such as heavy industry, especially by heavy duties such as fork truck, carts When object rolls repeatedly, then it is not suitable for.Therefore, it is necessary to develop a kind of color that can adapt to AGV application field and its development trend Band product, which can be easy to use as adhesive tape, using flexible, while having superior wear-resistant, resistance to greasy dirt performance, It is strong with the adhesive force such as ground cement, pitch, epoxy resin, it is amenable to heavy-duty vehicle and rolls repeatedly, applicability is extensive.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a kind of wear-resistant, resistance to greasy dirt, with Traction is strong, is amenable to vehicle and rolls repeatedly, extensive AGV trolley vision guided navigation colour band of applicability and preparation method thereof.
The technical scheme adopted by the invention is that: the present invention in AGV trolley vision guided navigation colour band include from top to bottom according to Parting agent layer, substrate layer and the gluing oxidant layer of secondary setting.
The lower surface of the substrate layer is fluting face, and the gluing oxidant layer adaptation is arranged on the fluting face.
The substrate layer is polyamide.
The elasticity modulus of the polyamide is greater than 2.5kN/ mm2
The gluing oxidant layer is the thermosetting resin adhesive for being added to toughener.
The parting agent layer is vinyl silicone oil.
For manufacturing the manufacturing method of above-mentioned AGV trolley vision guided navigation colour band in the present invention comprising following steps:
A. the fluting face coating binder of the substrate layer is formed into the gluing oxidant layer;
B. the another side coating mould release of substrate layer described in step A is formed into the parting agent layer;
C. the substrate after step B is placed at room temperature, so that the gluing oxidant layer and parting agent layer solidification, are made Colour band item;
D. colour band item obtained by step C is rolled into.
The beneficial effects of the present invention are: the polyamide in the present invention, there is good comprehensive performance, including mechanical property, Heat resistance, wear resistance, chemical resistance and self-lubrication, and coefficient of friction is low, there is certain anti-flammability, it is easy to process, Suitable for improving performance with glass fibre and other filler filling enhancing modifieds.Therefore, the film made of polyamide also has resistance to Oil, organic solvent-resistant, nontoxic, free from extraneous odour, colourless, transparent, tensile strength, wearability, resistance to punctural are good, and compressive resistance is big, Cold resistance, the performance of excellent heat resistance.
The adhesive surface on gluing oxidant layer and ground be primarily subjected to wheel when vehicle rolls or it is foot-operated when the shearing force that generates and Therefore gravity should have biggish shear strength with the adhesive surface on ground, just can guarantee colour band without departing from ground.One As in the case of, toughened adhesive is bigger than the shear strength of flexible adhesive, meanwhile, a large number of experiments show that, bondline thickness is thinner, cuts Shearing stress is higher.
The effect of parting agent layer guarantees the colour band energy rolled first is that reducing the cohesive force of gluing oxidant layer and substrate another side Enough normal expansion, first is that further increasing colour band surface oil resistant, organic solvent-resistant, durability against pollution.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in roll-up state of AGV trolley vision guided navigation colour band of the invention;
Fig. 2 is three kinds of longitudinal cross-section schematic diagrames of different shapes of substrate layer in the present invention;
Fig. 3 is the production flow diagram of colour band in the present invention.
Specific embodiment
As shown in Figure 1, the present invention includes the parting agent layer 1 set gradually from top to bottom, substrate layer 2 and gluing oxidant layer 3.
The lower surface of the substrate layer 2 is fluting face 21, and the adaptation of gluing oxidant layer 3 is arranged on the fluting face 21. The fluting face 21 is the contact area for increasing both the substrate layer 2 and the gluing oxidant layer 3, improves its shear strength.? In this specific embodiment, as shown in a, b and c in Fig. 2, the shape in the fluting face 21 can for semi-circular shape, it is rectangular-shaped or Person's zigzag.Three kinds of different trench structures are shown only in this specific embodiment, any trend is consistent with colour band length direction, It can increase the slot of the face specific surface area, shape, size and arrangement are not limited to three kinds of situations in figure.
The substrate layer 2 is polyamide.The elasticity modulus of the polyamide is greater than 2.5kN/ mm2.The gluing oxidant layer 3 For the thermosetting resin adhesive for being added to toughener.The parting agent layer 1 is vinyl silicone oil.
A kind of black and odorous water treatment process completed by above-mentioned black and odorous water processing system comprising following steps:
A. 21 coating binder of fluting face of the substrate layer 2 is formed into the gluing oxidant layer 3;
B. the another side coating mould release of substrate layer 2 described in step A is formed into the parting agent layer 1;
C. the substrate layer 1 after step B is placed at room temperature, so that the gluing oxidant layer 3 and the parting agent layer 1 solidify, Colour band item is made;
D. colour band item obtained by step C is rolled into.
The detailed production process of colour band is as shown in Figure 3.
In this embodiment, described
In the present invention, the substrate layer 2 is polyamide, and polyamide is commonly called as PA, then hereinafter substitutes polyamide with PA.Institute The material for stating substrate layer 2 is PA film, and the PA film tensile modulus of elasticity is 2.5kN/ mm2 or more.
Substrate is preferably the alloy resin of PA resin or PA resin and other resins composition.As other resins, including PP (polypropylene), PE(polyethylene), ABS(acrylonitrile-butadiene-styrene copolymer), PC(polycarbonate), POM(polyformaldehyde), PPO(polyphenylene oxide) one of or a variety of mixtures.
PA resin is preferably PA1010, PA66, PA66/PA6, PA6, PA610, PA11 or PA12, further preferably PA66、PA66/PA6、PA6。
The content of PA resin is in 30wt%(mass fraction in substrate) more than, preferably 50wt%~90%, further preferably 65%~80%.
Substrate can be added as needed glass fibre, and additive amount is 0~60wt%, preferably 0~45wt%, further excellent It is selected as 0~30wt%
The width of substrate is preferably 1~150mm, more preferably 10mm~100mm, further preferably 30~50mm.Substrate Thickness is preferably 0.05~3mm, further preferably 0.1~1mm.
Gluing oxidant layer used in the present invention is to add the thermosetting resin adhesive compound of toughener, there is epoxy tree The adhesive compounds such as rouge glue, phenolic aldehyde system resin glue, organic silica gel, inorganic silica gel, it is contemplated that the common ground AGV be cement or Epoxide terrace, preferably epoxy system resin adhesive compound.
General epoxy adhesive haves the shortcomings that brittleness, temperature tolerance are poor, and based on epoxy resin toughened, it is equipped with function Property filler and curing agent and the high polymer alloy adhesive formed can overcome this disadvantage.
Epoxy system resin adhesive compound presses 10 based on epoxy resin toughened, with homemade curing agent (B component): The ratio of 1~1: 1 (weight ratio) is configured to the big curing system of high temperature resistant, good toughness, reactivity, while to improve certain property Can, the auxiliary materials such as diluent, promotor, coupling agent can also be added by meeting different purposes.Homemade curing agent by diamine, Glyoxaline compound, silane coupling agent, inorganic filler and catalyst composition.
The epoxy system resin adhesive ambient temperature curable, can be used for a long time at 200 DEG C, or -5 DEG C of 150 DEG C of solidification heatproofs; Adhesive strength is up to 15~30MPa;T-type peel strength has excellent oil resistant, water-fast, acid and alkali resistance, resistance to has up to 35~65N/cm The performance of solvent can be bonded wet surface, pasta and metal, plastics, ceramics, hard rubber, timber etc..
Adhesive layer thickness is 5~100um, preferably 10~50um.
Parting agent layer used in the present invention is organic silicon-type mould release, preferably solvent based vinyl silicone oil, coating weight For 0.08g-0.2g.
Off-type force needed for the expansion colour band of colour band of the invention is 1g-1000g.
Embodiment 1:
Using addition 30wt% glass fibre, width 50mm, thick 1mm substrate, base is made as raw material in the PA resin containing 50wt%PA66 Material presses Fig. 2 b forming on one side;With epoxy resin toughened and curing agent in the ratio of 4:1, addition diluent, promotor, coupling agent etc. Adhesive is made in auxiliary material in a kettle.
Substrate obtained is spread across into coating machine coating gluing, mould release additive amount is 0.1g, gained adhesive thickness Degree is 20um.It after gluing oxidant layer and parting agent layer are fully cured, rolls, the colour band off-type force after rolling is 20g.
After testing, the adhesive strength for obtaining the colour band is 28MPa, and T-type peel strength reaches 50N/cm.
The colour band can bonding cement, metal, plastics, ceramics, hard rubber, timber etc..
The colour band rolls 10000 times or more repeatedly in cement flooring and 5 ton forklift of epoxy floor face, with ground Bonding is still secured, and whole without displacement, substrate surface is without damaged, no marking and punctures situation, non-sticky greasy dirt.
Embodiment 2:
Using glass fibre is not added, width 30mm, thick 0.5mm substrate, substrate is made as raw material in the PA resin containing 80wt%PA6 It is shaped on one side by Fig. 2 a;With epoxy resin toughened and curing agent in the ratio of 6:1, addition diluent, promotor, coupling agent etc. are auxiliary Help material that adhesive is made in a kettle.
Substrate obtained is spread across into coating machine coating gluing, mould release additive amount is 0.2g, gained adhesive thickness Degree is 30um.It after gluing oxidant layer and parting agent layer are fully cured, rolls, the colour band off-type force after rolling is 10g.
After testing, the adhesive strength for obtaining the colour band is 25MPa, and T-type peel strength reaches 60N/cm.
The colour band can bonding cement, metal, plastics, ceramics, hard rubber, timber etc..
The colour band rolls 10000 times or more repeatedly in cement flooring and 5 ton forklift of epoxy floor face, with ground Bonding is still secured, and whole without displacement, substrate surface is without damaged, no marking and punctures situation, non-sticky greasy dirt.
Embodiment 3:
Using addition 20wt% glass fibre, width 40mm, thick 0.1mm is made as raw material in the PA resin of the PA66/PA6 containing 60wt% Substrate, substrate press Fig. 2 c forming on one side;With the epoxy resin toughened ratio for pressing 8:1 with curing agent, add diluent, promotor, Adhesive is made in the auxiliary materials such as coupling agent in a kettle.
Substrate obtained is spread across into coating machine coating gluing, mould release additive amount is 0.08g, gained adhesive thickness Degree is 50um.It after gluing oxidant layer and parting agent layer are fully cured, rolls, the colour band off-type force after rolling is 28g.
After testing, the adhesive strength for obtaining the colour band is 25MPa, and T-type peel strength reaches 56N/cm.
The colour band can bonding cement, metal, plastics, ceramics, hard rubber, timber etc..
The colour band rolls 10000 times or more repeatedly in cement flooring and 5 ton forklift of epoxy floor face, with ground Bonding is still secured, and whole without displacement, substrate surface is without damaged, no marking and punctures situation, non-sticky greasy dirt.
The present invention is suitable for AGV trolley guidance material field.

Claims (7)

1. a kind of AGV trolley vision guided navigation colour band, it is characterised in that: it include the parting agent layer (1) set gradually from top to bottom, Substrate layer (2) and gluing oxidant layer (3).
2. a kind of AGV trolley vision guided navigation colour band according to claim 1, it is characterised in that: under the substrate layer (2) Surface is fluting face (21), and gluing oxidant layer (3) adaptation is arranged on the fluting face (21).
3. a kind of AGV trolley vision guided navigation colour band according to claim 2, it is characterised in that: the substrate layer is polyamides Amine.
4. a kind of AGV trolley vision guided navigation colour band according to claim 3, it is characterised in that: the elasticity of the polyamide Modulus is greater than 2.5kN/ mm2
5. a kind of AGV trolley vision guided navigation colour band according to claim 4, it is characterised in that: the gluing oxidant layer (3) is It is added to the thermosetting resin adhesive of toughener.
6. a kind of AGV trolley vision guided navigation colour band according to claim 5, it is characterised in that: the parting agent layer (1) is Vinyl silicone oil.
7. a kind of for manufacturing a kind of method of AGV trolley vision guided navigation colour band as claimed in claim 6, which is characterized in that A kind of manufacturing method of the AGV trolley vision guided navigation colour band the following steps are included:
A. fluting face (21) coating binder of the substrate layer (2) is formed into the gluing oxidant layer (3);
B. the another side coating mould release of substrate layer described in step A (2) is formed into the parting agent layer (1);It C. will be through step B Substrate layer (1) afterwards is placed at room temperature, so that the gluing oxidant layer (3) and the parting agent layer (1) solidification, are made colour band Item;
D. colour band item obtained by step C is rolled into.
CN201910372369.8A 2019-05-06 2019-05-06 A kind of AGV trolley vision guided navigation colour band and its manufacturing method Pending CN110105886A (en)

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CN201910372369.8A CN110105886A (en) 2019-05-06 2019-05-06 A kind of AGV trolley vision guided navigation colour band and its manufacturing method

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Application Number Priority Date Filing Date Title
CN201910372369.8A CN110105886A (en) 2019-05-06 2019-05-06 A kind of AGV trolley vision guided navigation colour band and its manufacturing method

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113913012A (en) * 2021-11-18 2022-01-11 金晶 Modified thermoplastic composition and application thereof

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CN202971691U (en) * 2012-09-11 2013-06-05 诸暨市瑞贝特机电科技有限公司 Flexible-fiber-based brake pad with composite bonding surface
CN104629640A (en) * 2015-02-13 2015-05-20 厦门新旺新材料科技有限公司 High temperature resistant release adhesive tape as well as preparation method and use of adhesive tape
CN208500832U (en) * 2018-07-13 2019-02-15 浙江纳鑫胶带制品有限公司 A kind of tearing jointing tape

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Publication number Priority date Publication date Assignee Title
JP2011098481A (en) * 2009-11-05 2011-05-19 High Bridge Corporation:Kk Stretchable/shrinkable structure and flush panel making the structure core material
CN202971691U (en) * 2012-09-11 2013-06-05 诸暨市瑞贝特机电科技有限公司 Flexible-fiber-based brake pad with composite bonding surface
CN104629640A (en) * 2015-02-13 2015-05-20 厦门新旺新材料科技有限公司 High temperature resistant release adhesive tape as well as preparation method and use of adhesive tape
CN208500832U (en) * 2018-07-13 2019-02-15 浙江纳鑫胶带制品有限公司 A kind of tearing jointing tape

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* Cited by examiner, † Cited by third party
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CN113913012A (en) * 2021-11-18 2022-01-11 金晶 Modified thermoplastic composition and application thereof

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